91736541

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 155500800

約数和(自身を除く): 63764259

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 1131, 1423, 1653, 2223, 3393, 4269, 4959, 7163, 12807, 18499, 21489, 27037, 41267, 55497, 64467, 81111, 123801, 166491, 243333, 351481, 371403, 536471, 784073, 1054443, 1609413, 2352219, 3163329, 4828239, 7056657, 10192949, 30578847, 91736541]

約数ペア:

[(1, 91736541), (3, 30578847), (9, 10192949), (13, 7056657), (19, 4828239), (29, 3163329), (39, 2352219), (57, 1609413), (87, 1054443), (117, 784073), (171, 536471), (247, 371403), (261, 351481), (377, 243333), (551, 166491), (741, 123801), (1131, 81111), (1423, 64467), (1653, 55497), (2223, 41267), (3393, 27037), (4269, 21489), (4959, 18499), (7163, 12807)]