12798567

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 19801600

約数和(自身を除く): 7003033

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 1699, 2511, 5097, 7533, 15291, 45873, 52669, 137619, 158007, 412857, 474021, 1422063, 4266189, 12798567]

約数ペア:

[(1, 12798567), (3, 4266189), (9, 1422063), (27, 474021), (31, 412857), (81, 158007), (93, 137619), (243, 52669), (279, 45873), (837, 15291), (1699, 7533), (2511, 5097)]