4073640903

素因数分解:

$3^4\times {\mathrm{733}}^1\times {\mathrm{68611}}^1$

素因数の和:69356

約数の個数: 20

約数和(自身を含む): 6093706168

約数和(自身を除く): 2020065265

約数列:

[1, 3, 9, 27, 81, 733, 2199, 6597, 19791, 59373, 68611, 205833, 617499, 1852497, 5557491, 50291863, 150875589, 452626767, 1357880301, 4073640903]

約数ペア:

[(1, 4073640903), (3, 1357880301), (9, 452626767), (27, 150875589), (81, 50291863), (733, 5557491), (2199, 1852497), (6597, 617499), (19791, 205833), (59373, 68611)]