1081817967573

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{717851}}^1$

素因数の和:719142

約数の個数: 48

約数和(自身を含む): 1881346521600

約数和(自身を除く): 799528554027

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1259, 3777, 8813, 11331, 23921, 26439, 71763, 79317, 167447, 215289, 502341, 717851, 1507023, 2153553, 5024957, 6460659, 13639169, 15074871, 40917507, 45224613, 95474183, 122752521, 286422549, 859267647, 903774409, 2711323227, 6326420863, 8133969681, 17171713771, 18979262589, 51515141313, 56937787767, 120201996397, 154545423939, 360605989191, 1081817967573]

約数ペア:

[(1, 1081817967573), (3, 360605989191), (7, 154545423939), (9, 120201996397), (19, 56937787767), (21, 51515141313), (57, 18979262589), (63, 17171713771), (133, 8133969681), (171, 6326420863), (399, 2711323227), (1197, 903774409), (1259, 859267647), (3777, 286422549), (8813, 122752521), (11331, 95474183), (23921, 45224613), (26439, 40917507), (71763, 15074871), (79317, 13639169), (167447, 6460659), (215289, 5024957), (502341, 2153553), (717851, 1507023)]