82893969

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 128199680

約数和(自身を除く): 45305711

約数列:

[1, 3, 9, 27, 31, 93, 97, 279, 291, 837, 873, 1021, 2619, 3007, 3063, 9021, 9189, 27063, 27567, 31651, 81189, 94953, 99037, 284859, 297111, 854577, 891333, 2673999, 3070147, 9210441, 27631323, 82893969]

約数ペア:

[(1, 82893969), (3, 27631323), (9, 9210441), (27, 3070147), (31, 2673999), (93, 891333), (97, 854577), (279, 297111), (291, 284859), (837, 99037), (873, 94953), (1021, 81189), (2619, 31651), (3007, 27567), (3063, 27063), (9021, 9189)]