7886787885

素因数分解:

$3^3\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{19211}}^1$

素因数の和:22266

約数の個数: 32

約数和(自身を含む): 14026296960

約数和(自身を除く): 6139509075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3041, 9123, 15205, 19211, 27369, 45615, 57633, 82107, 96055, 136845, 172899, 288165, 410535, 518697, 864495, 2593485, 58420651, 175261953, 292103255, 525785859, 876309765, 1577357577, 2628929295, 7886787885]

約数ペア:

[(1, 7886787885), (3, 2628929295), (5, 1577357577), (9, 876309765), (15, 525785859), (27, 292103255), (45, 175261953), (135, 58420651), (3041, 2593485), (9123, 864495), (15205, 518697), (19211, 410535), (27369, 288165), (45615, 172899), (57633, 136845), (82107, 96055)]