13309622139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{6857}}^1$

素因数の和:7451

約数の個数: 32

約数和(自身を含む): 19553529600

約数和(自身を除く): 6243907461

約数列:

[1, 3, 11, 33, 131, 393, 449, 1347, 1441, 4323, 4939, 6857, 14817, 20571, 58819, 75427, 176457, 226281, 647009, 898267, 1941027, 2694801, 3078793, 9236379, 9880937, 29642811, 33866723, 101600169, 403321883, 1209965649, 4436540713, 13309622139]

約数ペア:

[(1, 13309622139), (3, 4436540713), (11, 1209965649), (33, 403321883), (131, 101600169), (393, 33866723), (449, 29642811), (1347, 9880937), (1441, 9236379), (4323, 3078793), (4939, 2694801), (6857, 1941027), (14817, 898267), (20571, 647009), (58819, 226281), (75427, 176457)]