199065621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{3343}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 277364736

約数和(自身を除く): 78299115

約数列:

[1, 3, 23, 69, 863, 2589, 3343, 10029, 19849, 59547, 76889, 230667, 2885009, 8655027, 66355207, 199065621]

約数ペア:

[(1, 199065621), (3, 66355207), (23, 8655027), (69, 2885009), (863, 230667), (2589, 76889), (3343, 59547), (10029, 19849)]