42948919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 7612361

約数列:

[1, 13, 17, 31, 221, 403, 527, 6269, 6851, 81497, 106573, 194339, 1385449, 2526407, 3303763, 42948919]

約数ペア:

[(1, 42948919), (13, 3303763), (17, 2526407), (31, 1385449), (221, 194339), (403, 106573), (527, 81497), (6269, 6851)]