11415415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 16407360

約数和(自身を除く): 4991945

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 421, 493, 935, 1595, 2105, 2465, 4631, 5423, 7157, 12209, 23155, 27115, 35785, 61045, 78727, 134299, 207553, 393635, 671495, 1037765, 2283083, 11415415]

約数ペア:

[(1, 11415415), (5, 2283083), (11, 1037765), (17, 671495), (29, 393635), (55, 207553), (85, 134299), (145, 78727), (187, 61045), (319, 35785), (421, 27115), (493, 23155), (935, 12209), (1595, 7157), (2105, 5423), (2465, 4631)]