3721193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 875287

約数列:

[1, 7, 23, 29, 161, 203, 667, 797, 4669, 5579, 18331, 23113, 128317, 161791, 531599, 3721193]

約数ペア:

[(1, 3721193), (7, 531599), (23, 161791), (29, 128317), (161, 23113), (203, 18331), (667, 5579), (797, 4669)]