9902853

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 14990976

約数和(自身を除く): 5088123

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 571, 1713, 1927, 5139, 5781, 17343, 23411, 26837, 70233, 80511, 210699, 241533, 1100317, 3300951, 9902853]

約数ペア:

[(1, 9902853), (3, 3300951), (9, 1100317), (41, 241533), (47, 210699), (123, 80511), (141, 70233), (369, 26837), (423, 23411), (571, 17343), (1713, 5781), (1927, 5139)]