344430021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{32831}}^1$

素因数の和:33116

約数の個数: 16

約数和(自身を含む): 496419840

約数和(自身を除く): 151989819

約数列:

[1, 3, 13, 39, 269, 807, 3497, 10491, 32831, 98493, 426803, 1280409, 8831539, 26494617, 114810007, 344430021]

約数ペア:

[(1, 344430021), (3, 114810007), (13, 26494617), (39, 8831539), (269, 1280409), (807, 426803), (3497, 98493), (10491, 32831)]