1330553477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{388937}}^1$

素因数の和:389259

約数の個数: 8

約数和(自身を含む): 1456183872

約数和(自身を除く): 125630395

約数列:

[1, 11, 311, 3421, 388937, 4278307, 120959407, 1330553477]

約数ペア:

[(1, 1330553477), (11, 120959407), (311, 4278307), (3421, 388937)]