86209791

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{2383}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 119009280

約数和(自身を除く): 32799489

約数列:

[1, 3, 31, 93, 389, 1167, 2383, 7149, 12059, 36177, 73873, 221619, 926987, 2780961, 28736597, 86209791]

約数ペア:

[(1, 86209791), (3, 28736597), (31, 2780961), (93, 926987), (389, 221619), (1167, 73873), (2383, 36177), (7149, 12059)]