22064847

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 35212800

約数和(自身を除く): 13147953

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 343, 523, 861, 1029, 1569, 2009, 3661, 6027, 10983, 14063, 21443, 25627, 42189, 64329, 76881, 150101, 179389, 450303, 538167, 1050707, 3152121, 7354949, 22064847]

約数ペア:

[(1, 22064847), (3, 7354949), (7, 3152121), (21, 1050707), (41, 538167), (49, 450303), (123, 179389), (147, 150101), (287, 76881), (343, 64329), (523, 42189), (861, 25627), (1029, 21443), (1569, 14063), (2009, 10983), (3661, 6027)]