1771375061

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{146141}}^1$

素因数の和:146212

約数の個数: 16

約数和(自身を含む): 2020267008

約数和(自身を除く): 248891947

約数列:

[1, 17, 23, 31, 391, 527, 713, 12121, 146141, 2484397, 3361243, 4530371, 57141131, 77016307, 104198533, 1771375061]

約数ペア:

[(1, 1771375061), (17, 104198533), (23, 77016307), (31, 57141131), (391, 4530371), (527, 3361243), (713, 2484397), (12121, 146141)]