90936513

素因数分解:

$3^4\times {\mathrm{743}}^1\times {\mathrm{1511}}^1$

素因数の和:2266

約数の個数: 20

約数和(自身を含む): 136116288

約数和(自身を除く): 45179775

約数列:

[1, 3, 9, 27, 81, 743, 1511, 2229, 4533, 6687, 13599, 20061, 40797, 60183, 122391, 1122673, 3368019, 10104057, 30312171, 90936513]

約数ペア:

[(1, 90936513), (3, 30312171), (9, 10104057), (27, 3368019), (81, 1122673), (743, 122391), (1511, 60183), (2229, 40797), (4533, 20061), (6687, 13599)]