29892660471

素因数分解:

$3^4\times {\mathrm{487}}^1\times {\mathrm{757793}}^1$

素因数の和:758292

約数の個数: 20

約数和(自身を含む): 44746220112

約数和(自身を除く): 14853559641

約数列:

[1, 3, 9, 27, 81, 487, 1461, 4383, 13149, 39447, 757793, 2273379, 6820137, 20460411, 61381233, 369045191, 1107135573, 3321406719, 9964220157, 29892660471]

約数ペア:

[(1, 29892660471), (3, 9964220157), (9, 3321406719), (27, 1107135573), (81, 369045191), (487, 61381233), (1461, 20460411), (4383, 6820137), (13149, 2273379), (39447, 757793)]