144173821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33521}}^1$

素因数の和:33572

約数の個数: 16

約数和(自身を含む): 173778048

約数和(自身を除く): 29604227

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 33521, 368731, 569857, 770983, 6268427, 8480813, 13106711, 144173821]

約数ペア:

[(1, 144173821), (11, 13106711), (17, 8480813), (23, 6268427), (187, 770983), (253, 569857), (391, 368731), (4301, 33521)]