73820305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1871}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 95606784

約数和(自身を除く): 21786479

約数列:

[1, 5, 13, 65, 607, 1871, 3035, 7891, 9355, 24323, 39455, 121615, 1135697, 5678485, 14764061, 73820305]

約数ペア:

[(1, 73820305), (5, 14764061), (13, 5678485), (65, 1135697), (607, 121615), (1871, 39455), (3035, 24323), (7891, 9355)]