268744273

素因数分解:

$7^3\times {\mathrm{131}}^1\times {\mathrm{5981}}^1$

素因数の和:6133

約数の個数: 16

約数和(自身を含む): 315849600

約数和(自身を除く): 47105327

約数列:

[1, 7, 49, 131, 343, 917, 5981, 6419, 41867, 44933, 293069, 783511, 2051483, 5484577, 38392039, 268744273]

約数ペア:

[(1, 268744273), (7, 38392039), (49, 5484577), (131, 2051483), (343, 783511), (917, 293069), (5981, 44933), (6419, 41867)]