22069905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10289}}^1$

素因数の和:10321

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 19419375

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 10289, 30867, 51445, 113179, 133757, 154335, 339537, 401271, 565895, 668785, 1471327, 1697685, 2006355, 4413981, 7356635, 22069905]

約数ペア:

[(1, 22069905), (3, 7356635), (5, 4413981), (11, 2006355), (13, 1697685), (15, 1471327), (33, 668785), (39, 565895), (55, 401271), (65, 339537), (143, 154335), (165, 133757), (195, 113179), (429, 51445), (715, 30867), (2145, 10289)]