121012962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2881261}}^1$

素因数の和:2881273

約数の個数: 16

約数和(自身を含む): 276601152

約数和(自身を除く): 155588190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2881261, 5762522, 8643783, 17287566, 20168827, 40337654, 60506481, 121012962]

約数ペア:

[(1, 121012962), (2, 60506481), (3, 40337654), (6, 20168827), (7, 17287566), (14, 8643783), (21, 5762522), (42, 2881261)]