428943353

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{19777}}^1$

素因数の和:19864

約数の個数: 12

約数和(自身を含む): 459363828

約数和(自身を除く): 30420475

約数列:

[1, 23, 41, 529, 943, 19777, 21689, 454871, 810857, 10462033, 18649711, 428943353]

約数ペア:

[(1, 428943353), (23, 18649711), (41, 10462033), (529, 810857), (943, 454871), (19777, 21689)]