1630597923

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{22741}}^1$

素因数の和:23035

約数の個数: 24

約数和(自身を含む): 2440853376

約数和(自身を除く): 810255453

約数列:

[1, 3, 9, 31, 93, 257, 279, 771, 2313, 7967, 22741, 23901, 68223, 71703, 204669, 704971, 2114913, 5844437, 6344739, 17533311, 52599933, 181177547, 543532641, 1630597923]

約数ペア:

[(1, 1630597923), (3, 543532641), (9, 181177547), (31, 52599933), (93, 17533311), (257, 6344739), (279, 5844437), (771, 2114913), (2313, 704971), (7967, 204669), (22741, 71703), (23901, 68223)]