28858353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5039}}^1$

素因数の和:5148

約数の個数: 16

約数和(自身を含む): 40642560

約数和(自身を除く): 11784207

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5039, 5727, 15117, 115897, 347691, 418237, 1254711, 9619451, 28858353]

約数ペア:

[(1, 28858353), (3, 9619451), (23, 1254711), (69, 418237), (83, 347691), (249, 115897), (1909, 15117), (5039, 5727)]