83665413

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{238363}}^1$

素因数の和:238385

約数の個数: 16

約数和(自身を含む): 133483840

約数和(自身を除く): 49818427

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 238363, 715089, 2145267, 3098719, 6435801, 9296157, 27888471, 83665413]

約数ペア:

[(1, 83665413), (3, 27888471), (9, 9296157), (13, 6435801), (27, 3098719), (39, 2145267), (117, 715089), (351, 238363)]