252858529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{3719}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 315694080

約数和(自身を除く): 62835551

約数列:

[1, 7, 11, 77, 883, 3719, 6181, 9713, 26033, 40909, 67991, 286363, 3283877, 22987139, 36122647, 252858529]

約数ペア:

[(1, 252858529), (7, 36122647), (11, 22987139), (77, 3283877), (883, 286363), (3719, 67991), (6181, 40909), (9713, 26033)]