87714717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{2251}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 121067520

約数和(自身を除く): 33352803

約数列:

[1, 3, 31, 93, 419, 1257, 2251, 6753, 12989, 38967, 69781, 209343, 943169, 2829507, 29238239, 87714717]

約数ペア:

[(1, 87714717), (3, 29238239), (31, 2829507), (93, 943169), (419, 209343), (1257, 69781), (2251, 38967), (6753, 12989)]