13765785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4429

約数の個数: 32

約数和(自身を含む): 25297920

約数和(自身を除く): 11532135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 4391, 13173, 21955, 48301, 65865, 83429, 144903, 241505, 250287, 417145, 724515, 917719, 1251435, 2753157, 4588595, 13765785]

約数ペア:

[(1, 13765785), (3, 4588595), (5, 2753157), (11, 1251435), (15, 917719), (19, 724515), (33, 417145), (55, 250287), (57, 241505), (95, 144903), (165, 83429), (209, 65865), (285, 48301), (627, 21955), (1045, 13173), (3135, 4391)]