1058863347

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{304009}}^1$

素因数の和:304064

約数の個数: 20

約数和(自身を含む): 1618549240

約数和(自身を除く): 559685893

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 304009, 912027, 2736081, 8208243, 13072387, 24624729, 39217161, 117651483, 352954449, 1058863347]

約数ペア:

[(1, 1058863347), (3, 352954449), (9, 117651483), (27, 39217161), (43, 24624729), (81, 13072387), (129, 8208243), (387, 2736081), (1161, 912027), (3483, 304009)]