86277705

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{38603}}^1$

素因数の和:38760

約数の個数: 16

約数和(自身を含む): 138974400

約数和(自身を除く): 52696695

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 38603, 115809, 193015, 579045, 5751847, 17255541, 28759235, 86277705]

約数ペア:

[(1, 86277705), (3, 28759235), (5, 17255541), (15, 5751847), (149, 579045), (447, 193015), (745, 115809), (2235, 38603)]