12492040841

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{187043}}^1$

素因数の和:187133

約数の個数: 24

約数和(自身を含む): 15352571520

約数和(自身を除く): 2860530679

約数列:

[1, 7, 29, 47, 49, 203, 329, 1363, 1421, 2303, 9541, 66787, 187043, 1309301, 5424247, 8791021, 9165107, 37969729, 61537147, 254939609, 265788103, 430760029, 1784577263, 12492040841]

約数ペア:

[(1, 12492040841), (7, 1784577263), (29, 430760029), (47, 265788103), (49, 254939609), (203, 61537147), (329, 37969729), (1363, 9165107), (1421, 8791021), (2303, 5424247), (9541, 1309301), (66787, 187043)]