74751909

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3065

約数の個数: 24

約数和(自身を含む): 109801152

約数和(自身を除く): 35049243

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 3001, 8303, 9003, 24909, 57019, 69023, 171057, 207069, 1083361, 1311437, 3250083, 3934311, 24917303, 74751909]

約数ペア:

[(1, 74751909), (3, 24917303), (19, 3934311), (23, 3250083), (57, 1311437), (69, 1083361), (361, 207069), (437, 171057), (1083, 69023), (1311, 57019), (3001, 24909), (8303, 9003)]