64951237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 74399472

約数和(自身を除く): 9448235

約数列:

[1, 13, 17, 221, 277, 1061, 3601, 4709, 13793, 18037, 61217, 234481, 293897, 3820661, 4996249, 64951237]

約数ペア:

[(1, 64951237), (13, 4996249), (17, 3820661), (221, 293897), (277, 234481), (1061, 61217), (3601, 18037), (4709, 13793)]