30558879

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2441}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 47999952

約数和(自身を除く): 17441073

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 2441, 4173, 7323, 12519, 21969, 31733, 95199, 261187, 285597, 783561, 2350683, 3395431, 10186293, 30558879]

約数ペア:

[(1, 30558879), (3, 10186293), (9, 3395431), (13, 2350683), (39, 783561), (107, 285597), (117, 261187), (321, 95199), (963, 31733), (1391, 21969), (2441, 12519), (4173, 7323)]