120658945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{7591}}^1$

素因数の和:7641

約数の個数: 24

約数和(自身を含む): 167813568

約数和(自身を除く): 47154623

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 3179, 7591, 15895, 37955, 83501, 129047, 417505, 645235, 1419517, 2193799, 7097585, 10968995, 24131789, 120658945]

約数ペア:

[(1, 120658945), (5, 24131789), (11, 10968995), (17, 7097585), (55, 2193799), (85, 1419517), (187, 645235), (289, 417505), (935, 129047), (1445, 83501), (3179, 37955), (7591, 15895)]