86986341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 57681819

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 377, 403, 827, 899, 1131, 1209, 2481, 2697, 3393, 3627, 7443, 8091, 10751, 11687, 23983, 25637, 32253, 35061, 71949, 76911, 96759, 105183, 215847, 230733, 311779, 333281, 743473, 935337, 999843, 2230419, 2806011, 2999529, 6691257, 9665149, 28995447, 86986341]

約数ペア:

[(1, 86986341), (3, 28995447), (9, 9665149), (13, 6691257), (29, 2999529), (31, 2806011), (39, 2230419), (87, 999843), (93, 935337), (117, 743473), (261, 333281), (279, 311779), (377, 230733), (403, 215847), (827, 105183), (899, 96759), (1131, 76911), (1209, 71949), (2481, 35061), (2697, 32253), (3393, 25637), (3627, 23983), (7443, 11687), (8091, 10751)]