4123893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 5875200

約数和(自身を除く): 1751307

約数列:

[1, 3, 19, 57, 71, 213, 1019, 1349, 3057, 4047, 19361, 58083, 72349, 217047, 1374631, 4123893]

約数ペア:

[(1, 4123893), (3, 1374631), (19, 217047), (57, 72349), (71, 58083), (213, 19361), (1019, 4047), (1349, 3057)]