15133757331

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{1451}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 25420640256

約数和(自身を除く): 10286882925

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 231, 277, 489, 831, 1141, 1451, 1793, 1939, 3047, 3423, 4353, 5379, 5817, 9141, 10157, 12551, 15961, 21329, 30471, 37653, 45151, 47883, 63987, 111727, 135453, 236513, 316057, 335181, 401927, 496661, 709539, 948171, 1205781, 1489983, 1655591, 2601643, 2813489, 3476627, 4421197, 4966773, 7804929, 8440467, 10429881, 13263591, 18211501, 30948379, 54634503, 65514101, 92845137, 196542303, 458598707, 720655111, 1375796121, 2161965333, 5044585777, 15133757331]

約数ペア:

[(1, 15133757331), (3, 5044585777), (7, 2161965333), (11, 1375796121), (21, 720655111), (33, 458598707), (77, 196542303), (163, 92845137), (231, 65514101), (277, 54634503), (489, 30948379), (831, 18211501), (1141, 13263591), (1451, 10429881), (1793, 8440467), (1939, 7804929), (3047, 4966773), (3423, 4421197), (4353, 3476627), (5379, 2813489), (5817, 2601643), (9141, 1655591), (10157, 1489983), (12551, 1205781), (15961, 948171), (21329, 709539), (30471, 496661), (37653, 401927), (45151, 335181), (47883, 316057), (63987, 236513), (111727, 135453)]