1330259454

素因数分解:

$2^1\times 3^2\times {\mathrm{73903303}}^1$

素因数の和:73903311

約数の個数: 12

約数和(自身を含む): 2882228856

約数和(自身を除く): 1551969402

約数列:

[1, 2, 3, 6, 9, 18, 73903303, 147806606, 221709909, 443419818, 665129727, 1330259454]

約数ペア:

[(1, 1330259454), (2, 665129727), (3, 443419818), (6, 221709909), (9, 147806606), (18, 73903303)]