4007011197

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11224121}}^1$

素因数の和:11224148

約数の個数: 16

約数和(自身を含む): 6465094272

約数和(自身を除く): 2458083075

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 11224121, 33672363, 78568847, 190810057, 235706541, 572430171, 1335670399, 4007011197]

約数ペア:

[(1, 4007011197), (3, 1335670399), (7, 572430171), (17, 235706541), (21, 190810057), (51, 78568847), (119, 33672363), (357, 11224121)]