234487569

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 339292800

約数和(自身を除く): 104805231

約数列:

[1, 3, 19, 41, 57, 123, 269, 373, 779, 807, 1119, 2337, 5111, 7087, 11029, 15293, 15333, 21261, 33087, 45879, 100337, 209551, 290567, 301011, 628653, 871701, 1906403, 4113817, 5719209, 12341451, 78162523, 234487569]

約数ペア:

[(1, 234487569), (3, 78162523), (19, 12341451), (41, 5719209), (57, 4113817), (123, 1906403), (269, 871701), (373, 628653), (779, 301011), (807, 290567), (1119, 209551), (2337, 100337), (5111, 45879), (7087, 33087), (11029, 21261), (15293, 15333)]