15307461

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14537}}^1$

素因数の和:14562

約数の個数: 20

約数和(自身を含む): 24627372

約数和(自身を除く): 9319911

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14537, 43611, 130833, 188981, 392499, 566943, 1177497, 1700829, 5102487, 15307461]

約数ペア:

[(1, 15307461), (3, 5102487), (9, 1700829), (13, 1177497), (27, 566943), (39, 392499), (81, 188981), (117, 130833), (351, 43611), (1053, 14537)]