129664782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{554123}}^1$

素因数の和:554144

約数の個数: 24

約数和(自身を含む): 302551704

約数和(自身を除く): 172886922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 554123, 1108246, 1662369, 3324738, 4987107, 7203599, 9974214, 14407198, 21610797, 43221594, 64832391, 129664782]

約数ペア:

[(1, 129664782), (2, 64832391), (3, 43221594), (6, 21610797), (9, 14407198), (13, 9974214), (18, 7203599), (26, 4987107), (39, 3324738), (78, 1662369), (117, 1108246), (234, 554123)]