4020996969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 6692474880

約数和(自身を除く): 2671477911

約数列:

[1, 3, 9, 11, 33, 47, 59, 97, 99, 141, 151, 177, 291, 423, 453, 517, 531, 649, 873, 1067, 1359, 1551, 1661, 1947, 2773, 3201, 4559, 4653, 4983, 5723, 5841, 7097, 8319, 8909, 9603, 13677, 14647, 14949, 17169, 21291, 24957, 26727, 30503, 41031, 43941, 50149, 51507, 62953, 63873, 78067, 80181, 91509, 97999, 131823, 150447, 161117, 188859, 234201, 268981, 274527, 293997, 418723, 451341, 483351, 566577, 688409, 702603, 806943, 864173, 881991, 1256169, 1450053, 2065227, 2420829, 2592519, 2958791, 3768507, 4605953, 6195681, 7572499, 7777557, 8876373, 9505903, 13817859, 22717497, 26629119, 28517709, 40616131, 41453577, 68152491, 85553127, 121848393, 365545179, 446777441, 1340332323, 4020996969]

約数ペア:

[(1, 4020996969), (3, 1340332323), (9, 446777441), (11, 365545179), (33, 121848393), (47, 85553127), (59, 68152491), (97, 41453577), (99, 40616131), (141, 28517709), (151, 26629119), (177, 22717497), (291, 13817859), (423, 9505903), (453, 8876373), (517, 7777557), (531, 7572499), (649, 6195681), (873, 4605953), (1067, 3768507), (1359, 2958791), (1551, 2592519), (1661, 2420829), (1947, 2065227), (2773, 1450053), (3201, 1256169), (4559, 881991), (4653, 864173), (4983, 806943), (5723, 702603), (5841, 688409), (7097, 566577), (8319, 483351), (8909, 451341), (9603, 418723), (13677, 293997), (14647, 274527), (14949, 268981), (17169, 234201), (21291, 188859), (24957, 161117), (26727, 150447), (30503, 131823), (41031, 97999), (43941, 91509), (50149, 80181), (51507, 78067), (62953, 63873)]