123722886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2393}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 283143168

約数和(自身を除く): 159420282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231, 2393, 2462, 3693, 4786, 7179, 7386, 8617, 14358, 16751, 17234, 25851, 33502, 50253, 51702, 100506, 2945783, 5891566, 8837349, 17674698, 20620481, 41240962, 61861443, 123722886]

約数ペア:

[(1, 123722886), (2, 61861443), (3, 41240962), (6, 20620481), (7, 17674698), (14, 8837349), (21, 5891566), (42, 2945783), (1231, 100506), (2393, 51702), (2462, 50253), (3693, 33502), (4786, 25851), (7179, 17234), (7386, 16751), (8617, 14358)]