173338386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2222287}}^1$

素因数の和:2222305

約数の個数: 16

約数和(自身を含む): 373344384

約数和(自身を除く): 200005998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2222287, 4444574, 6666861, 13333722, 28889731, 57779462, 86669193, 173338386]

約数ペア:

[(1, 173338386), (2, 86669193), (3, 57779462), (6, 28889731), (13, 13333722), (26, 6666861), (39, 4444574), (78, 2222287)]