379721667

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{71069}}^1$

素因数の和:71222

約数の個数: 16

約数和(自身を含む): 549228960

約数和(自身を除く): 169507293

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 71069, 213207, 923897, 2771691, 9736453, 29209359, 126573889, 379721667]

約数ペア:

[(1, 379721667), (3, 126573889), (13, 29209359), (39, 9736453), (137, 2771691), (411, 923897), (1781, 213207), (5343, 71069)]