68875167

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{863}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 94556160

約数和(自身を除く): 25680993

約数列:

[1, 3, 37, 111, 719, 863, 2157, 2589, 26603, 31931, 79809, 95793, 620497, 1861491, 22958389, 68875167]

約数ペア:

[(1, 68875167), (3, 22958389), (37, 1861491), (111, 620497), (719, 95793), (863, 79809), (2157, 31931), (2589, 26603)]