30447297

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 45525480

約数和(自身を除く): 15078183

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 757, 981, 2271, 4469, 6813, 13407, 31037, 40221, 82513, 93111, 247539, 279333, 742617, 3383033, 10149099, 30447297]

約数ペア:

[(1, 30447297), (3, 10149099), (9, 3383033), (41, 742617), (109, 279333), (123, 247539), (327, 93111), (369, 82513), (757, 40221), (981, 31037), (2271, 13407), (4469, 6813)]