1323795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2363904

約数和(自身を除く): 1040109

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 113, 165, 213, 339, 355, 565, 781, 1065, 1243, 1695, 2343, 3729, 3905, 6215, 8023, 11715, 18645, 24069, 40115, 88253, 120345, 264759, 441265, 1323795]

約数ペア:

[(1, 1323795), (3, 441265), (5, 264759), (11, 120345), (15, 88253), (33, 40115), (55, 24069), (71, 18645), (113, 11715), (165, 8023), (213, 6215), (339, 3905), (355, 3729), (565, 2343), (781, 1695), (1065, 1243)]