73133949

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{204857}}^1$

素因数の和:204884

約数の個数: 16

約数和(自身を含む): 117998208

約数和(自身を除く): 44864259

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 204857, 614571, 1433999, 3482569, 4301997, 10447707, 24377983, 73133949]

約数ペア:

[(1, 73133949), (3, 24377983), (7, 10447707), (17, 4301997), (21, 3482569), (51, 1433999), (119, 614571), (357, 204857)]