224715907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2161}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 255461920

約数和(自身を除く): 30746013

約数列:

[1, 13, 19, 247, 421, 2161, 5473, 7999, 28093, 41059, 103987, 533767, 909781, 11827153, 17285839, 224715907]

約数ペア:

[(1, 224715907), (13, 17285839), (19, 11827153), (247, 909781), (421, 533767), (2161, 103987), (5473, 41059), (7999, 28093)]