200870787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{4027}}^1$

素因数の和:5322

約数の個数: 16

約数和(自身を含む): 288727040

約数和(自身を除く): 87856253

約数列:

[1, 3, 13, 39, 1279, 3837, 4027, 12081, 16627, 49881, 52351, 157053, 5150533, 15451599, 66956929, 200870787]

約数ペア:

[(1, 200870787), (3, 66956929), (13, 15451599), (39, 5150533), (1279, 157053), (3837, 52351), (4027, 49881), (12081, 16627)]