1663115562639

素因数分解:

$3^2\times {\mathrm{773}}^1\times {\mathrm{3847}}^1\times {\mathrm{62141}}^1$

素因数の和:66767

約数の個数: 24

約数和(自身を含む): 2406049749792

約数和(自身を除く): 742934187153

約数列:

[1, 3, 9, 773, 2319, 3847, 6957, 11541, 34623, 62141, 186423, 559269, 2973731, 8921193, 26763579, 48034993, 144104979, 239056427, 432314937, 717169281, 2151507843, 184790618071, 554371854213, 1663115562639]

約数ペア:

[(1, 1663115562639), (3, 554371854213), (9, 184790618071), (773, 2151507843), (2319, 717169281), (3847, 432314937), (6957, 239056427), (11541, 144104979), (34623, 48034993), (62141, 26763579), (186423, 8921193), (559269, 2973731)]