22559187

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 37670400

約数和(自身を除く): 15111213

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 2179, 3451, 6537, 10353, 15253, 37043, 45759, 63191, 111129, 189573, 259301, 442337, 777903, 1074247, 1327011, 3222741, 7519729, 22559187]

約数ペア:

[(1, 22559187), (3, 7519729), (7, 3222741), (17, 1327011), (21, 1074247), (29, 777903), (51, 442337), (87, 259301), (119, 189573), (203, 111129), (357, 63191), (493, 45759), (609, 37043), (1479, 15253), (2179, 10353), (3451, 6537)]