1337422471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1\times {\mathrm{6131}}^1$

素因数の和:8982

約数の個数: 16

約数和(自身を含む): 1668296448

約数和(自身を除く): 330873977

約数列:

[1, 7, 11, 77, 2833, 6131, 19831, 31163, 42917, 67441, 218141, 472087, 17369123, 121583861, 191060353, 1337422471]

約数ペア:

[(1, 1337422471), (7, 191060353), (11, 121583861), (77, 17369123), (2833, 472087), (6131, 218141), (19831, 67441), (31163, 42917)]