84219399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12329}}^1$

素因数の和:12372

約数の個数: 32

約数和(自身を含む): 142041600

約数和(自身を除く): 57822201

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 12329, 36987, 110961, 135619, 283567, 332883, 406857, 850701, 1220571, 2552103, 3119237, 3661713, 7656309, 9357711, 28073133, 84219399]

約数ペア:

[(1, 84219399), (3, 28073133), (9, 9357711), (11, 7656309), (23, 3661713), (27, 3119237), (33, 2552103), (69, 1220571), (99, 850701), (207, 406857), (253, 332883), (297, 283567), (621, 135619), (759, 110961), (2277, 36987), (6831, 12329)]