191946303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66029}}^1$

素因数の和:66071

約数の個数: 24

約数和(自身を含む): 309020400

約数和(自身を除く): 117074097

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 66029, 198087, 594261, 1122493, 1254551, 3367479, 3763653, 10102437, 11290959, 21327367, 63982101, 191946303]

約数ペア:

[(1, 191946303), (3, 63982101), (9, 21327367), (17, 11290959), (19, 10102437), (51, 3763653), (57, 3367479), (153, 1254551), (171, 1122493), (323, 594261), (969, 198087), (2907, 66029)]