7137871867

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{139627}}^1$

素因数の和:139810

約数の個数: 16

約数和(自身を含む): 8355339520

約数和(自身を除く): 1217467653

約数列:

[1, 7, 67, 109, 469, 763, 7303, 51121, 139627, 977389, 9355009, 15219343, 65485063, 106535401, 1019695981, 7137871867]

約数ペア:

[(1, 7137871867), (7, 1019695981), (67, 106535401), (109, 65485063), (469, 15219343), (763, 9355009), (7303, 977389), (51121, 139627)]