1330821612

素因数分解:

$2^2\times 3^2\times {\mathrm{36967267}}^1$

素因数の和:36967277

約数の個数: 18

約数和(自身を含む): 3364021388

約数和(自身を除く): 2033199776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36967267, 73934534, 110901801, 147869068, 221803602, 332705403, 443607204, 665410806, 1330821612]

約数ペア:

[(1, 1330821612), (2, 665410806), (3, 443607204), (4, 332705403), (6, 221803602), (9, 147869068), (12, 110901801), (18, 73934534), (36, 36967267)]