297773207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 320785920

約数和(自身を除く): 23012713

約数列:

[1, 17, 83, 239, 883, 1411, 4063, 15011, 19837, 73289, 211037, 337229, 1245913, 3587629, 17516071, 297773207]

約数ペア:

[(1, 297773207), (17, 17516071), (83, 3587629), (239, 1245913), (883, 337229), (1411, 211037), (4063, 73289), (15011, 19837)]