30852837

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 46096128

約数和(自身を除く): 15243291

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 911, 2733, 3763, 8199, 11289, 33867, 48283, 64681, 144849, 194043, 434547, 582129, 3428093, 10284279, 30852837]

約数ペア:

[(1, 30852837), (3, 10284279), (9, 3428093), (53, 582129), (71, 434547), (159, 194043), (213, 144849), (477, 64681), (639, 48283), (911, 33867), (2733, 11289), (3763, 8199)]