85981251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3583}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 120995840

約数和(自身を除く): 35014589

約数列:

[1, 3, 19, 57, 421, 1263, 3583, 7999, 10749, 23997, 68077, 204231, 1508443, 4525329, 28660417, 85981251]

約数ペア:

[(1, 85981251), (3, 28660417), (19, 4525329), (57, 1508443), (421, 204231), (1263, 68077), (3583, 23997), (7999, 10749)]