235404111

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 333268992

約数和(自身を除く): 97864881

約数列:

[1, 3, 31, 53, 93, 159, 163, 293, 489, 879, 1643, 4929, 5053, 8639, 9083, 15159, 15529, 25917, 27249, 46587, 47759, 143277, 267809, 481399, 803427, 1444197, 1480529, 2531227, 4441587, 7593681, 78468037, 235404111]

約数ペア:

[(1, 235404111), (3, 78468037), (31, 7593681), (53, 4441587), (93, 2531227), (159, 1480529), (163, 1444197), (293, 803427), (489, 481399), (879, 267809), (1643, 143277), (4929, 47759), (5053, 46587), (8639, 27249), (9083, 25917), (15159, 15529)]