2017337127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{654767}}^1$

素因数の和:654862

約数の個数: 16

約数和(自身を含む): 2933360640

約数和(自身を除く): 916023513

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 654767, 1964301, 8511971, 25535913, 51726593, 155179779, 672445709, 2017337127]

約数ペア:

[(1, 2017337127), (3, 672445709), (13, 155179779), (39, 51726593), (79, 25535913), (237, 8511971), (1027, 1964301), (3081, 654767)]