29712039

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83227}}^1$

素因数の和:83254

約数の個数: 16

約数和(自身を含む): 47939328

約数和(自身を除く): 18227289

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 83227, 249681, 582589, 1414859, 1747767, 4244577, 9904013, 29712039]

約数ペア:

[(1, 29712039), (3, 9904013), (7, 4244577), (17, 1747767), (21, 1414859), (51, 582589), (119, 249681), (357, 83227)]