2014109721

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1324201}}^1$

素因数の和:1324233

約数の個数: 18

約数和(自身を含む): 3150276558

約数和(自身を除く): 1136166837

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1324201, 3972603, 11917809, 17214613, 51643839, 154931517, 223789969, 671369907, 2014109721]

約数ペア:

[(1, 2014109721), (3, 671369907), (9, 223789969), (13, 154931517), (39, 51643839), (117, 17214613), (169, 11917809), (507, 3972603), (1521, 1324201)]