99657531

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5479}}^1$

素因数の和:5575

約数の個数: 24

約数和(自身を含む): 150458880

約数和(自身を除く): 50801349

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 5479, 6063, 16437, 18189, 49311, 235597, 257513, 706791, 772539, 2120373, 2317617, 11073059, 33219177, 99657531]

約数ペア:

[(1, 99657531), (3, 33219177), (9, 11073059), (43, 2317617), (47, 2120373), (129, 772539), (141, 706791), (387, 257513), (423, 235597), (2021, 49311), (5479, 18189), (6063, 16437)]