2912478807

素因数分解:

$3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{45757}}^1$

素因数の和:46207

約数の個数: 24

約数和(自身を含む): 4527845616

約数和(自身を除く): 1615366809

約数列:

[1, 3, 7, 21, 49, 147, 433, 1299, 3031, 9093, 21217, 45757, 63651, 137271, 320299, 960897, 2242093, 6726279, 19812781, 59438343, 138689467, 416068401, 970826269, 2912478807]

約数ペア:

[(1, 2912478807), (3, 970826269), (7, 416068401), (21, 138689467), (49, 59438343), (147, 19812781), (433, 6726279), (1299, 2242093), (3031, 960897), (9093, 320299), (21217, 137271), (45757, 63651)]