141179311

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21851}}^1$

素因数の和:21942

約数の個数: 16

約数和(自身を含む): 176214528

約数和(自身を除く): 35035217

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 21851, 152957, 284063, 1551421, 1988441, 10859947, 20168473, 141179311]

約数ペア:

[(1, 141179311), (7, 20168473), (13, 10859947), (71, 1988441), (91, 1551421), (497, 284063), (923, 152957), (6461, 21851)]