86103771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 128593920

約数和(自身を除く): 42490149

約数列:

[1, 3, 13, 31, 39, 93, 229, 311, 403, 687, 933, 1209, 2977, 4043, 7099, 8931, 9641, 12129, 21297, 28923, 71219, 92287, 125333, 213657, 276861, 375999, 925847, 2207789, 2777541, 6623367, 28701257, 86103771]

約数ペア:

[(1, 86103771), (3, 28701257), (13, 6623367), (31, 2777541), (39, 2207789), (93, 925847), (229, 375999), (311, 276861), (403, 213657), (687, 125333), (933, 92287), (1209, 71219), (2977, 28923), (4043, 21297), (7099, 12129), (8931, 9641)]