8918942761

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1\times {\mathrm{2099}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 9300211200

約数和(自身を除く): 381268439

約数列:

[1, 31, 113, 1213, 2099, 3503, 37603, 65069, 137069, 237187, 2546087, 4249139, 7352797, 78928697, 287707831, 8918942761]

約数ペア:

[(1, 8918942761), (31, 287707831), (113, 78928697), (1213, 7352797), (2099, 4249139), (3503, 2546087), (37603, 237187), (65069, 137069)]