15002541

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 22913280

約数和(自身を除く): 7910739

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1223, 1363, 3669, 4089, 11007, 12267, 35467, 57481, 106401, 172443, 319203, 517329, 1666949, 5000847, 15002541]

約数ペア:

[(1, 15002541), (3, 5000847), (9, 1666949), (29, 517329), (47, 319203), (87, 172443), (141, 106401), (261, 57481), (423, 35467), (1223, 12267), (1363, 11007), (3669, 4089)]