18848895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96661}}^1$

素因数の和:96682

約数の個数: 16

約数和(自身を含む): 32478432

約数和(自身を除く): 13629537

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 96661, 289983, 483305, 1256593, 1449915, 3769779, 6282965, 18848895]

約数ペア:

[(1, 18848895), (3, 6282965), (5, 3769779), (13, 1449915), (15, 1256593), (39, 483305), (65, 289983), (195, 96661)]