12074085

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 21074040

約数和(自身を除く): 8999955

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 1709, 2355, 5127, 7065, 8545, 15381, 25635, 76905, 268313, 804939, 1341565, 2414817, 4024695, 12074085]

約数ペア:

[(1, 12074085), (3, 4024695), (5, 2414817), (9, 1341565), (15, 804939), (45, 268313), (157, 76905), (471, 25635), (785, 15381), (1413, 8545), (1709, 7065), (2355, 5127)]