201183957

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15217}}^1$

素因数の和:15349

約数の個数: 24

約数和(自身を含む): 315743064

約数和(自身を除く): 114559107

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15217, 45651, 136953, 197821, 593463, 1719521, 1780389, 5158563, 15475689, 22353773, 67061319, 201183957]

約数ペア:

[(1, 201183957), (3, 67061319), (9, 22353773), (13, 15475689), (39, 5158563), (113, 1780389), (117, 1719521), (339, 593463), (1017, 197821), (1469, 136953), (4407, 45651), (13221, 15217)]