13414995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 26024544

約数和(自身を除く): 12609549

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 661, 1353, 1845, 1983, 2255, 3305, 4059, 5949, 6765, 7271, 9915, 20295, 21813, 27101, 29745, 36355, 65439, 81303, 109065, 135505, 243909, 298111, 327195, 406515, 894333, 1219545, 1490555, 2682999, 4471665, 13414995]

約数ペア:

[(1, 13414995), (3, 4471665), (5, 2682999), (9, 1490555), (11, 1219545), (15, 894333), (33, 406515), (41, 327195), (45, 298111), (55, 243909), (99, 135505), (123, 109065), (165, 81303), (205, 65439), (369, 36355), (451, 29745), (495, 27101), (615, 21813), (661, 20295), (1353, 9915), (1845, 7271), (1983, 6765), (2255, 5949), (3305, 4059)]