2912431617

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{132137}}^1$

素因数の和:132253

約数の個数: 24

約数和(自身を含む): 4397552640

約数和(自身を除く): 1485121023

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 711, 2449, 7347, 22041, 132137, 396411, 1189233, 4096247, 10438823, 12288741, 31316469, 36866223, 93949407, 323603513, 970810539, 2912431617]

約数ペア:

[(1, 2912431617), (3, 970810539), (9, 323603513), (31, 93949407), (79, 36866223), (93, 31316469), (237, 12288741), (279, 10438823), (711, 4096247), (2449, 1189233), (7347, 396411), (22041, 132137)]