24630879

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12889}}^1$

素因数の和:12919

約数の個数: 24

約数和(自身を含む): 41144880

約数和(自身を除く): 16514001

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 12889, 38667, 90223, 167557, 270669, 502671, 631561, 1172899, 1894683, 3518697, 8210293, 24630879]

約数ペア:

[(1, 24630879), (3, 8210293), (7, 3518697), (13, 1894683), (21, 1172899), (39, 631561), (49, 502671), (91, 270669), (147, 167557), (273, 90223), (637, 38667), (1911, 12889)]