84866157

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{22943}}^1$

素因数の和:23089

約数の個数: 16

約数和(自身を含む): 126650880

約数和(自身を除く): 41784723

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 22943, 68829, 206487, 619461, 3143191, 9429573, 28288719, 84866157]

約数ペア:

[(1, 84866157), (3, 28288719), (9, 9429573), (27, 3143191), (137, 619461), (411, 206487), (1233, 68829), (3699, 22943)]