83706291

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{3527}}^1$

素因数の和:3832

約数の個数: 20

約数和(自身を含む): 125505072

約数和(自身を除く): 41798781

約数列:

[1, 3, 9, 27, 81, 293, 879, 2637, 3527, 7911, 10581, 23733, 31743, 95229, 285687, 1033411, 3100233, 9300699, 27902097, 83706291]

約数ペア:

[(1, 83706291), (3, 27902097), (9, 9300699), (27, 3100233), (81, 1033411), (293, 285687), (879, 95229), (2637, 31743), (3527, 23733), (7911, 10581)]