11904075

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 21510528

約数和(自身を除く): 9606453

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 277, 573, 831, 955, 1385, 1719, 2493, 2865, 4155, 4775, 6925, 8595, 12465, 14325, 20775, 42975, 52907, 62325, 158721, 264535, 476163, 793605, 1322675, 2380815, 3968025, 11904075]

約数ペア:

[(1, 11904075), (3, 3968025), (5, 2380815), (9, 1322675), (15, 793605), (25, 476163), (45, 264535), (75, 158721), (191, 62325), (225, 52907), (277, 42975), (573, 20775), (831, 14325), (955, 12465), (1385, 8595), (1719, 6925), (2493, 4775), (2865, 4155)]