297181251

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{132611}}^1$

素因数の和:132703

約数の個数: 16

約数和(自身を含む): 445576320

約数和(自身を除く): 148395069

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 132611, 397833, 1193499, 3580497, 11006713, 33020139, 99060417, 297181251]

約数ペア:

[(1, 297181251), (3, 99060417), (9, 33020139), (27, 11006713), (83, 3580497), (249, 1193499), (747, 397833), (2241, 132611)]