4125243409

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{62687}}^1$

素因数の和:62797

約数の個数: 24

約数和(自身を含む): 5145431040

約数和(自身を除く): 1020187631

約数列:

[1, 7, 17, 49, 79, 119, 553, 833, 1343, 3871, 9401, 62687, 65807, 438809, 1065679, 3071663, 4952273, 7459753, 34665911, 52218271, 84188641, 242661377, 589320487, 4125243409]

約数ペア:

[(1, 4125243409), (7, 589320487), (17, 242661377), (49, 84188641), (79, 52218271), (119, 34665911), (553, 7459753), (833, 4952273), (1343, 3071663), (3871, 1065679), (9401, 438809), (62687, 65807)]