66086715

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{29569}}^1$

素因数の和:29726

約数の個数: 16

約数和(自身を含む): 106452000

約数和(自身を除く): 40365285

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 29569, 88707, 147845, 443535, 4405781, 13217343, 22028905, 66086715]

約数ペア:

[(1, 66086715), (3, 22028905), (5, 13217343), (15, 4405781), (149, 443535), (447, 147845), (745, 88707), (2235, 29569)]