728051017

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 759971520

約数和(自身を除く): 31920503

約数列:

[1, 43, 83, 137, 1489, 3569, 5891, 11371, 64027, 123587, 203993, 488953, 5314241, 8771699, 16931419, 728051017]

約数ペア:

[(1, 728051017), (43, 16931419), (83, 8771699), (137, 5314241), (1489, 488953), (3569, 203993), (5891, 123587), (11371, 64027)]