2743297721

素因数分解:

${\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 2801198400

約数和(自身を除く): 57900679

約数列:

[1, 109, 181, 211, 659, 19729, 22999, 38191, 71831, 119279, 139049, 4162819, 13001411, 15156341, 25167869, 2743297721]

約数ペア:

[(1, 2743297721), (109, 25167869), (181, 15156341), (211, 13001411), (659, 4162819), (19729, 139049), (22999, 119279), (38191, 71831)]