26273169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 41873832

約数和(自身を除く): 15600663

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 5477, 16431, 49293, 71201, 213603, 224557, 640809, 673671, 2021013, 2919241, 8757723, 26273169]

約数ペア:

[(1, 26273169), (3, 8757723), (9, 2919241), (13, 2021013), (39, 673671), (41, 640809), (117, 224557), (123, 213603), (369, 71201), (533, 49293), (1599, 16431), (4797, 5477)]