133722333

素因数分解:

$3^4\times {\mathrm{1213}}^1\times {\mathrm{1361}}^1$

素因数の和:2586

約数の個数: 20

約数和(自身を含む): 200069628

約数和(自身を除く): 66347295

約数列:

[1, 3, 9, 27, 81, 1213, 1361, 3639, 4083, 10917, 12249, 32751, 36747, 98253, 110241, 1650893, 4952679, 14858037, 44574111, 133722333]

約数ペア:

[(1, 133722333), (3, 44574111), (9, 14858037), (27, 4952679), (81, 1650893), (1213, 110241), (1361, 98253), (3639, 36747), (4083, 32751), (10917, 12249)]