127535529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 195416064

約数和(自身を除く): 67880535

約数列:

[1, 3, 11, 23, 33, 69, 113, 253, 339, 759, 1243, 1487, 2599, 3729, 4461, 7797, 16357, 28589, 34201, 49071, 85767, 102603, 168031, 376211, 504093, 1128633, 1848341, 3864713, 5545023, 11594139, 42511843, 127535529]

約数ペア:

[(1, 127535529), (3, 42511843), (11, 11594139), (23, 5545023), (33, 3864713), (69, 1848341), (113, 1128633), (253, 504093), (339, 376211), (759, 168031), (1243, 102603), (1487, 85767), (2599, 49071), (3729, 34201), (4461, 28589), (7797, 16357)]