57417891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6907}}^1$

素因数の和:7090

約数の個数: 16

約数和(自身を含む): 81569664

約数和(自身を除く): 24151773

約数列:

[1, 3, 17, 51, 163, 489, 2771, 6907, 8313, 20721, 117419, 352257, 1125841, 3377523, 19139297, 57417891]

約数ペア:

[(1, 57417891), (3, 19139297), (17, 3377523), (51, 1125841), (163, 352257), (489, 117419), (2771, 20721), (6907, 8313)]