1330576974

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{408403}}^1$

素因数の和:408592

約数の個数: 24

約数和(自身を含む): 2898851592

約数和(自身を除く): 1568274618

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 408403, 816806, 1225209, 2450418, 3675627, 7351254, 73920943, 147841886, 221762829, 443525658, 665288487, 1330576974]

約数ペア:

[(1, 1330576974), (2, 665288487), (3, 443525658), (6, 221762829), (9, 147841886), (18, 73920943), (181, 7351254), (362, 3675627), (543, 2450418), (1086, 1225209), (1629, 816806), (3258, 408403)]