81473022

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{146009}}^1$

素因数の和:146048

約数の個数: 24

約数和(自身を含む): 182220480

約数和(自身を除く): 100747458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 146009, 292018, 438027, 876054, 1314081, 2628162, 4526279, 9052558, 13578837, 27157674, 40736511, 81473022]

約数ペア:

[(1, 81473022), (2, 40736511), (3, 27157674), (6, 13578837), (9, 9052558), (18, 4526279), (31, 2628162), (62, 1314081), (93, 876054), (186, 438027), (279, 292018), (558, 146009)]