28777677

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 39674880

約数和(自身を除く): 10897203

約数列:

[1, 3, 47, 83, 141, 249, 2459, 3901, 7377, 11703, 115573, 204097, 346719, 612291, 9592559, 28777677]

約数ペア:

[(1, 28777677), (3, 9592559), (47, 612291), (83, 346719), (141, 204097), (249, 115573), (2459, 11703), (3901, 7377)]