2247759397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{13763}}^1$

素因数の和:14532

約数の個数: 16

約数和(自身を含む): 2566710720

約数和(自身を除く): 318951323

約数列:

[1, 13, 17, 221, 739, 9607, 12563, 13763, 163319, 178919, 233971, 3041623, 10170857, 132221141, 172904569, 2247759397]

約数ペア:

[(1, 2247759397), (13, 172904569), (17, 132221141), (221, 10170857), (739, 3041623), (9607, 233971), (12563, 178919), (13763, 163319)]