86545905

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{38723}}^1$

素因数の和:38880

約数の個数: 16

約数和(自身を含む): 139406400

約数和(自身を除く): 52860495

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 38723, 116169, 193615, 580845, 5769727, 17309181, 28848635, 86545905]

約数ペア:

[(1, 86545905), (3, 28848635), (5, 17309181), (15, 5769727), (149, 580845), (447, 193615), (745, 116169), (2235, 38723)]