1330372345

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{6379}}^1$

素因数の和:7224

約数の個数: 16

約数和(自身を含む): 1628890560

約数和(自身を除く): 298518215

約数列:

[1, 5, 53, 265, 787, 3935, 6379, 31895, 41711, 208555, 338087, 1690435, 5020273, 25101365, 266074469, 1330372345]

約数ペア:

[(1, 1330372345), (5, 266074469), (53, 25101365), (265, 5020273), (787, 1690435), (3935, 338087), (6379, 208555), (31895, 41711)]