304663671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{9901}}^1$

素因数の和:10183

約数の個数: 24

約数和(自身を含む): 475771296

約数和(自身を除く): 171107625

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 2367, 3419, 9901, 10257, 29703, 30771, 89109, 128713, 386139, 1158417, 2603963, 7811889, 23435667, 33851519, 101554557, 304663671]

約数ペア:

[(1, 304663671), (3, 101554557), (9, 33851519), (13, 23435667), (39, 7811889), (117, 2603963), (263, 1158417), (789, 386139), (2367, 128713), (3419, 89109), (9901, 30771), (10257, 29703)]