91359321

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1873}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 124133760

約数和(自身を除く): 32774439

約数列:

[1, 3, 71, 213, 229, 687, 1873, 5619, 16259, 48777, 132983, 398949, 428917, 1286751, 30453107, 91359321]

約数ペア:

[(1, 91359321), (3, 30453107), (71, 1286751), (213, 428917), (229, 398949), (687, 132983), (1873, 48777), (5619, 16259)]