49089831

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3613}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 74939904

約数和(自身を除く): 25850073

約数列:

[1, 3, 7, 21, 647, 1941, 3613, 4529, 10839, 13587, 25291, 75873, 2337611, 7012833, 16363277, 49089831]

約数ペア:

[(1, 49089831), (3, 16363277), (7, 7012833), (21, 2337611), (647, 75873), (1941, 25291), (3613, 13587), (4529, 10839)]