1229125415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71233}}^1$

素因数の和:71291

約数の個数: 32

約数和(自身を含む): 1846385280

約数和(自身を除く): 617259865

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3451, 17255, 71233, 356165, 498631, 1210961, 2065757, 2493155, 6054805, 8476727, 10328785, 14460299, 35117869, 42383635, 72301495, 175589345, 245825083, 1229125415]

約数ペア:

[(1, 1229125415), (5, 245825083), (7, 175589345), (17, 72301495), (29, 42383635), (35, 35117869), (85, 14460299), (119, 10328785), (145, 8476727), (203, 6054805), (493, 2493155), (595, 2065757), (1015, 1210961), (2465, 498631), (3451, 356165), (17255, 71233)]