20221457655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10136069}}^1$

素因数の和:10136103

約数の個数: 32

約数和(自身を含む): 38922508800

約数和(自身を除く): 18701051145

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 10136069, 30408207, 50680345, 70952483, 152041035, 192585311, 212857449, 354762415, 577755933, 962926555, 1064287245, 1348097177, 2888779665, 4044291531, 6740485885, 20221457655]

約数ペア:

[(1, 20221457655), (3, 6740485885), (5, 4044291531), (7, 2888779665), (15, 1348097177), (19, 1064287245), (21, 962926555), (35, 577755933), (57, 354762415), (95, 212857449), (105, 192585311), (133, 152041035), (285, 70952483), (399, 50680345), (665, 30408207), (1995, 10136069)]