85180407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{27647}}^1$

素因数の和:27742

約数の個数: 16

約数和(自身を含む): 123863040

約数和(自身を除く): 38682633

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 27647, 82941, 359411, 1078233, 2184113, 6552339, 28393469, 85180407]

約数ペア:

[(1, 85180407), (3, 28393469), (13, 6552339), (39, 2184113), (79, 1078233), (237, 359411), (1027, 82941), (3081, 27647)]