57040917

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{883}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 77608128

約数和(自身を除く): 20567211

約数列:

[1, 3, 61, 183, 353, 883, 1059, 2649, 21533, 53863, 64599, 161589, 311699, 935097, 19013639, 57040917]

約数ペア:

[(1, 57040917), (3, 19013639), (61, 935097), (183, 311699), (353, 161589), (883, 64599), (1059, 53863), (2649, 21533)]