85356735

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{72031}}^1$

素因数の和:72118

約数の個数: 16

約数和(自身を含む): 138301440

約数和(自身を除く): 52944705

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 72031, 216093, 360155, 1080465, 5690449, 17071347, 28452245, 85356735]

約数ペア:

[(1, 85356735), (3, 28452245), (5, 17071347), (15, 5690449), (79, 1080465), (237, 360155), (395, 216093), (1185, 72031)]