40391229

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2333}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 56016000

約数和(自身を除く): 15624771

約数列:

[1, 3, 29, 87, 199, 597, 2333, 5771, 6999, 17313, 67657, 202971, 464267, 1392801, 13463743, 40391229]

約数ペア:

[(1, 40391229), (3, 13463743), (29, 1392801), (87, 464267), (199, 202971), (597, 67657), (2333, 17313), (5771, 6999)]