48907269

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 74161152

約数和(自身を除く): 25253883

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 1237, 1719, 3711, 4393, 11133, 13179, 28451, 39537, 85353, 236267, 256059, 708801, 2126403, 5434141, 16302423, 48907269]

約数ペア:

[(1, 48907269), (3, 16302423), (9, 5434141), (23, 2126403), (69, 708801), (191, 256059), (207, 236267), (573, 85353), (1237, 39537), (1719, 28451), (3711, 13179), (4393, 11133)]