83860191

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{24077}}^1$

素因数の和:24132

約数の個数: 20

約数和(自身を含む): 128191272

約数和(自身を除く): 44331081

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 24077, 72231, 216693, 650079, 1035311, 1950237, 3105933, 9317799, 27953397, 83860191]

約数ペア:

[(1, 83860191), (3, 27953397), (9, 9317799), (27, 3105933), (43, 1950237), (81, 1035311), (129, 650079), (387, 216693), (1161, 72231), (3483, 24077)]