42115017

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{46639}}^1$

素因数の和:46692

約数の個数: 16

約数和(自身を含む): 65669120

約数和(自身を除く): 23554103

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 46639, 139917, 326473, 979419, 2005477, 6016431, 14038339, 42115017]

約数ペア:

[(1, 42115017), (3, 14038339), (7, 6016431), (21, 2005477), (43, 979419), (129, 326473), (301, 139917), (903, 46639)]