9045245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 12597120

約数和(自身を除く): 3551875

約数列:

[1, 5, 11, 29, 53, 55, 107, 145, 265, 319, 535, 583, 1177, 1537, 1595, 2915, 3103, 5671, 5885, 7685, 15515, 16907, 28355, 34133, 62381, 84535, 164459, 170665, 311905, 822295, 1809049, 9045245]

約数ペア:

[(1, 9045245), (5, 1809049), (11, 822295), (29, 311905), (53, 170665), (55, 164459), (107, 84535), (145, 62381), (265, 34133), (319, 28355), (535, 16907), (583, 15515), (1177, 7685), (1537, 5885), (1595, 5671), (2915, 3103)]