201951177

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 292745376

約数和(自身を除く): 90794199

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2193, 5417, 12427, 16251, 37281, 92089, 232931, 276267, 698793, 1565513, 3959827, 4696539, 11879481, 67317059, 201951177]

約数ペア:

[(1, 201951177), (3, 67317059), (17, 11879481), (43, 4696539), (51, 3959827), (129, 1565513), (289, 698793), (731, 276267), (867, 232931), (2193, 92089), (5417, 37281), (12427, 16251)]