127291211707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{23971}}^1$

素因数の和:24295

約数の個数: 32

約数和(自身を含む): 146915758080

約数和(自身を除く): 19624546373

約数列:

[1, 11, 23, 139, 151, 253, 1529, 1661, 3197, 3473, 20989, 23971, 35167, 38203, 230879, 263681, 482747, 551333, 3331969, 3619621, 5310217, 6064663, 36651659, 39815831, 76635287, 83251283, 503127319, 842988157, 915764113, 5534400509, 11571928337, 127291211707]

約数ペア:

[(1, 127291211707), (11, 11571928337), (23, 5534400509), (139, 915764113), (151, 842988157), (253, 503127319), (1529, 83251283), (1661, 76635287), (3197, 39815831), (3473, 36651659), (20989, 6064663), (23971, 5310217), (35167, 3619621), (38203, 3331969), (230879, 551333), (263681, 482747)]