15712197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3733}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 22224768

約数和(自身を除く): 6512571

約数列:

[1, 3, 23, 61, 69, 183, 1403, 3733, 4209, 11199, 85859, 227713, 257577, 683139, 5237399, 15712197]

約数ペア:

[(1, 15712197), (3, 5237399), (23, 683139), (61, 257577), (69, 227713), (183, 85859), (1403, 11199), (3733, 4209)]