74795721

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24907}}^1$

素因数の和:24941

約数の個数: 32

約数和(自身を含む): 133905408

約数和(自身を除く): 59109687

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 24907, 74721, 174349, 273977, 323791, 523047, 821931, 971373, 1917839, 2266537, 3561701, 5753517, 6799611, 10685103, 24931907, 74795721]

約数ペア:

[(1, 74795721), (3, 24931907), (7, 10685103), (11, 6799611), (13, 5753517), (21, 3561701), (33, 2266537), (39, 1917839), (77, 971373), (91, 821931), (143, 523047), (231, 323791), (273, 273977), (429, 174349), (1001, 74721), (3003, 24907)]