129796623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2039}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 204946560

約数和(自身を除く): 75149937

約数列:

[1, 3, 9, 11, 33, 99, 643, 1929, 2039, 5787, 6117, 7073, 18351, 21219, 22429, 63657, 67287, 201861, 1311077, 3933231, 11799693, 14421847, 43265541, 129796623]

約数ペア:

[(1, 129796623), (3, 43265541), (9, 14421847), (11, 11799693), (33, 3933231), (99, 1311077), (643, 201861), (1929, 67287), (2039, 63657), (5787, 22429), (6117, 21219), (7073, 18351)]