57620067

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 78270720

約数和(自身を除く): 20650653

約数列:

[1, 3, 67, 201, 439, 653, 1317, 1959, 29413, 43751, 88239, 131253, 286667, 860001, 19206689, 57620067]

約数ペア:

[(1, 57620067), (3, 19206689), (67, 860001), (201, 286667), (439, 131253), (653, 88239), (1317, 43751), (1959, 29413)]