331324398

素因数分解:

$2^1\times 3^3\times {\mathrm{6135637}}^1$

素因数の和:6135648

約数の個数: 16

約数和(自身を含む): 736276560

約数和(自身を除く): 404952162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6135637, 12271274, 18406911, 36813822, 55220733, 110441466, 165662199, 331324398]

約数ペア:

[(1, 331324398), (2, 165662199), (3, 110441466), (6, 55220733), (9, 36813822), (18, 18406911), (27, 12271274), (54, 6135637)]