27353547

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1$

素因数の和:5499

約数の個数: 24

約数和(自身を含む): 43547504

約数和(自身を除く): 16193957

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 5437, 16311, 48933, 70681, 212043, 233791, 636129, 701373, 2104119, 3039283, 9117849, 27353547]

約数ペア:

[(1, 27353547), (3, 9117849), (9, 3039283), (13, 2104119), (39, 701373), (43, 636129), (117, 233791), (129, 212043), (387, 70681), (559, 48933), (1677, 16311), (5031, 5437)]