122572857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{10289}}^1$

素因数の和:10341

約数の個数: 24

約数和(自身を含む): 188183520

約数和(自身を除く): 65610663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 10289, 11913, 30867, 113179, 195491, 339537, 586473, 2150401, 3714329, 6451203, 11142987, 40857619, 122572857]

約数ペア:

[(1, 122572857), (3, 40857619), (11, 11142987), (19, 6451203), (33, 3714329), (57, 2150401), (209, 586473), (361, 339537), (627, 195491), (1083, 113179), (3971, 30867), (10289, 11913)]