13104621

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 19577376

約数和(自身を除く): 6472755

約数列:

[1, 3, 9, 53, 83, 159, 249, 331, 477, 747, 993, 2979, 4399, 13197, 17543, 27473, 39591, 52629, 82419, 157887, 247257, 1456069, 4368207, 13104621]

約数ペア:

[(1, 13104621), (3, 4368207), (9, 1456069), (53, 247257), (83, 157887), (159, 82419), (249, 52629), (331, 39591), (477, 27473), (747, 17543), (993, 13197), (2979, 4399)]