279080451228

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{28327289}}^1$

素因数の和:28328117

約数の個数: 24

約数和(自身を含む): 651980906640

約数和(自身を除く): 372900455412

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 28327289, 56654578, 84981867, 113309156, 169963734, 339927468, 23256704269, 46513408538, 69770112807, 93026817076, 139540225614, 279080451228]

約数ペア:

[(1, 279080451228), (2, 139540225614), (3, 93026817076), (4, 69770112807), (6, 46513408538), (12, 23256704269), (821, 339927468), (1642, 169963734), (2463, 113309156), (3284, 84981867), (4926, 56654578), (9852, 28327289)]