8875539

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 13646880

約数和(自身を除く): 4771341

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 809, 1219, 2427, 3657, 7281, 10971, 18607, 42877, 55821, 128631, 167463, 385893, 986171, 2958513, 8875539]

約数ペア:

[(1, 8875539), (3, 2958513), (9, 986171), (23, 385893), (53, 167463), (69, 128631), (159, 55821), (207, 42877), (477, 18607), (809, 10971), (1219, 7281), (2427, 3657)]