12739179

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 17538560

約数和(自身を除く): 4799381

約数列:

[1, 3, 61, 67, 183, 201, 1039, 3117, 4087, 12261, 63379, 69613, 190137, 208839, 4246393, 12739179]

約数ペア:

[(1, 12739179), (3, 4246393), (61, 208839), (67, 190137), (183, 69613), (201, 63379), (1039, 12261), (3117, 4087)]