13001783039

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{2229769}}^1$

素因数の和:2229807

約数の個数: 16

約数和(自身を含む): 16054344000

約数和(自身を除く): 3052560961

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 2229769, 15608383, 37906073, 109258681, 265342511, 764810767, 1857397577, 13001783039]

約数ペア:

[(1, 13001783039), (7, 1857397577), (17, 764810767), (49, 265342511), (119, 109258681), (343, 37906073), (833, 15608383), (5831, 2229769)]