86192631

素因数分解:

$3^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1327}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 142531584

約数和(自身を除く): 56338953

約数列:

[1, 3, 7, 9, 21, 63, 1031, 1327, 3093, 3981, 7217, 9279, 9289, 11943, 21651, 27867, 64953, 83601, 1368137, 4104411, 9576959, 12313233, 28730877, 86192631]

約数ペア:

[(1, 86192631), (3, 28730877), (7, 12313233), (9, 9576959), (21, 4104411), (63, 1368137), (1031, 83601), (1327, 64953), (3093, 27867), (3981, 21651), (7217, 11943), (9279, 9289)]