225087239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1733}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 247420992

約数和(自身を除く): 22333753

約数列:

[1, 13, 97, 103, 1261, 1339, 1733, 9991, 22529, 129883, 168101, 178499, 2185313, 2320487, 17314403, 225087239]

約数ペア:

[(1, 225087239), (13, 17314403), (97, 2320487), (103, 2185313), (1261, 178499), (1339, 168101), (1733, 129883), (9991, 22529)]