47275395

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13187}}^1$

素因数の和:13434

約数の個数: 16

約数和(自身を含む): 75962880

約数和(自身を除く): 28687485

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 13187, 39561, 65935, 197805, 3151693, 9455079, 15758465, 47275395]

約数ペア:

[(1, 47275395), (3, 15758465), (5, 9455079), (15, 3151693), (239, 197805), (717, 65935), (1195, 39561), (3585, 13187)]