80932653

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10567}}^1$

素因数の和:10633

約数の個数: 24

約数和(自身を含む): 125294208

約数和(自身を除く): 44361555

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 10567, 31701, 95103, 243041, 390979, 729123, 1172937, 2187369, 3518811, 8992517, 26977551, 80932653]

約数ペア:

[(1, 80932653), (3, 26977551), (9, 8992517), (23, 3518811), (37, 2187369), (69, 1172937), (111, 729123), (207, 390979), (333, 243041), (851, 95103), (2553, 31701), (7659, 10567)]