1911679968253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{77000039}}^1$

素因数の和:77000148

約数の個数: 16

約数和(自身を含む): 2176945130880

約数和(自身を除く): 265265162627

約数列:

[1, 11, 37, 61, 407, 671, 2257, 24827, 77000039, 847000429, 2849001443, 4697002379, 31339015873, 51667026169, 173789088023, 1911679968253]

約数ペア:

[(1, 1911679968253), (11, 173789088023), (37, 51667026169), (61, 31339015873), (407, 4697002379), (671, 2849001443), (2257, 847000429), (24827, 77000039)]