1330404255

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{123701}}^1$

素因数の和:123951

約数の個数: 24

約数和(自身を含む): 2315701440

約数和(自身を除く): 985297185

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 3585, 10755, 123701, 371103, 618505, 1113309, 1855515, 5566545, 29564539, 88693617, 147822695, 266080851, 443468085, 1330404255]

約数ペア:

[(1, 1330404255), (3, 443468085), (5, 266080851), (9, 147822695), (15, 88693617), (45, 29564539), (239, 5566545), (717, 1855515), (1195, 1113309), (2151, 618505), (3585, 371103), (10755, 123701)]