27856179

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5867

約数の個数: 24

約数和(自身を含む): 44396352

約数和(自身を除く): 16540173

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 5807, 17421, 52263, 75491, 226473, 238087, 679419, 714261, 2142783, 3095131, 9285393, 27856179]

約数ペア:

[(1, 27856179), (3, 9285393), (9, 3095131), (13, 2142783), (39, 714261), (41, 679419), (117, 238087), (123, 226473), (369, 75491), (533, 52263), (1599, 17421), (4797, 5807)]