426991569

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{6569}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 582785280

約数和(自身を除く): 155793711

約数列:

[1, 3, 47, 141, 461, 1383, 6569, 19707, 21667, 65001, 308743, 926229, 3028309, 9084927, 142330523, 426991569]

約数ペア:

[(1, 426991569), (3, 142330523), (47, 9084927), (141, 3028309), (461, 926229), (1383, 308743), (6569, 65001), (19707, 21667)]