83908923

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{33577}}^1$

素因数の和:33611

約数の個数: 24

約数和(自身を含む): 137804112

約数和(自身を除く): 53895189

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 33577, 100731, 235039, 570809, 705117, 1645273, 1712427, 3995663, 4935819, 11986989, 27969641, 83908923]

約数ペア:

[(1, 83908923), (3, 27969641), (7, 11986989), (17, 4935819), (21, 3995663), (49, 1712427), (51, 1645273), (119, 705117), (147, 570809), (357, 235039), (833, 100731), (2499, 33577)]