86445333

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 139395200

約数和(自身を除く): 52949867

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2539, 2619, 3783, 7617, 11349, 22851, 33007, 34047, 68553, 99021, 246283, 297063, 738849, 891189, 2216547, 3201679, 6649641, 9605037, 28815111, 86445333]

約数ペア:

[(1, 86445333), (3, 28815111), (9, 9605037), (13, 6649641), (27, 3201679), (39, 2216547), (97, 891189), (117, 738849), (291, 297063), (351, 246283), (873, 99021), (1261, 68553), (2539, 34047), (2619, 33007), (3783, 22851), (7617, 11349)]