205659831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{66751}}^1$

素因数の和:66846

約数の個数: 16

約数和(自身を含む): 299048960

約数和(自身を除く): 93389129

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 66751, 200253, 867763, 2603289, 5273329, 15819987, 68553277, 205659831]

約数ペア:

[(1, 205659831), (3, 68553277), (13, 15819987), (39, 5273329), (79, 2603289), (237, 867763), (1027, 200253), (3081, 66751)]