5428752813

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 9623715840

約数和(自身を除く): 4194963027

約数列:

[1, 3, 9, 11, 23, 27, 33, 37, 47, 69, 99, 111, 141, 207, 253, 297, 333, 407, 423, 457, 517, 621, 759, 851, 999, 1081, 1221, 1269, 1371, 1551, 1739, 2277, 2553, 3243, 3663, 4113, 4653, 5027, 5217, 6831, 7659, 9361, 9729, 10511, 10989, 11891, 12339, 13959, 15081, 15651, 16909, 19129, 21479, 22977, 28083, 29187, 31533, 35673, 39997, 45243, 46953, 50727, 57387, 64437, 84249, 94599, 107019, 115621, 119991, 135729, 152181, 172161, 185999, 193311, 236269, 252747, 283797, 321057, 346863, 359973, 388907, 439967, 456543, 494017, 516483, 557997, 579933, 708807, 794723, 1040589, 1079919, 1166721, 1319901, 1482051, 1673991, 2126421, 2384169, 3121767, 3500163, 3959703, 4277977, 4446153, 5021973, 5434187, 6379263, 7152507, 8741953, 10500489, 11879109, 12833931, 13338459, 16302561, 18278629, 21457521, 26225859, 38501793, 48907683, 54835887, 78677577, 115505379, 146723049, 164507661, 201064919, 236032731, 493522983, 603194757, 1809584271, 5428752813]

約数ペア:

[(1, 5428752813), (3, 1809584271), (9, 603194757), (11, 493522983), (23, 236032731), (27, 201064919), (33, 164507661), (37, 146723049), (47, 115505379), (69, 78677577), (99, 54835887), (111, 48907683), (141, 38501793), (207, 26225859), (253, 21457521), (297, 18278629), (333, 16302561), (407, 13338459), (423, 12833931), (457, 11879109), (517, 10500489), (621, 8741953), (759, 7152507), (851, 6379263), (999, 5434187), (1081, 5021973), (1221, 4446153), (1269, 4277977), (1371, 3959703), (1551, 3500163), (1739, 3121767), (2277, 2384169), (2553, 2126421), (3243, 1673991), (3663, 1482051), (4113, 1319901), (4653, 1166721), (5027, 1079919), (5217, 1040589), (6831, 794723), (7659, 708807), (9361, 579933), (9729, 557997), (10511, 516483), (10989, 494017), (11891, 456543), (12339, 439967), (13959, 388907), (15081, 359973), (15651, 346863), (16909, 321057), (19129, 283797), (21479, 252747), (22977, 236269), (28083, 193311), (29187, 185999), (31533, 172161), (35673, 152181), (39997, 135729), (45243, 119991), (46953, 115621), (50727, 107019), (57387, 94599), (64437, 84249)]