943238257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{4831}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 1061803008

約数和(自身を除く): 118564751

約数列:

[1, 13, 23, 299, 653, 4831, 8489, 15019, 62803, 111113, 195247, 1444469, 3154643, 41010359, 72556789, 943238257]

約数ペア:

[(1, 943238257), (13, 72556789), (23, 41010359), (299, 3154643), (653, 1444469), (4831, 195247), (8489, 111113), (15019, 62803)]