39163329

素因数分解:

$3^2\times {\mathrm{991}}^1\times {\mathrm{4391}}^1$

素因数の和:5388

約数の個数: 12

約数和(自身を含む): 56639232

約数和(自身を除く): 17475903

約数列:

[1, 3, 9, 991, 2973, 4391, 8919, 13173, 39519, 4351481, 13054443, 39163329]

約数ペア:

[(1, 39163329), (3, 13054443), (9, 4351481), (991, 39519), (2973, 13173), (4391, 8919)]