6411561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 9327360

約数和(自身を除く): 2915799

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2081, 3081, 6243, 27053, 81159, 164399, 493197, 2137187, 6411561]

約数ペア:

[(1, 6411561), (3, 2137187), (13, 493197), (39, 164399), (79, 81159), (237, 27053), (1027, 6243), (2081, 3081)]