38197323

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 57165888

約数和(自身を除く): 18968565

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 1237, 3431, 3711, 10293, 11133, 30879, 58139, 90301, 174417, 270903, 523251, 812709, 4244147, 12732441, 38197323]

約数ペア:

[(1, 38197323), (3, 12732441), (9, 4244147), (47, 812709), (73, 523251), (141, 270903), (219, 174417), (423, 90301), (657, 58139), (1237, 30879), (3431, 11133), (3711, 10293)]