3886757757

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{5843}}^1$

素因数の和:6270

約数の個数: 32

約数和(自身を含む): 5857090560

約数和(自身を除く): 1970332803

約数列:

[1, 3, 9, 27, 71, 213, 347, 639, 1041, 1917, 3123, 5843, 9369, 17529, 24637, 52587, 73911, 157761, 221733, 414853, 665199, 1244559, 2027521, 3733677, 6082563, 11201031, 18247689, 54743067, 143953991, 431861973, 1295585919, 3886757757]

約数ペア:

[(1, 3886757757), (3, 1295585919), (9, 431861973), (27, 143953991), (71, 54743067), (213, 18247689), (347, 11201031), (639, 6082563), (1041, 3733677), (1917, 2027521), (3123, 1244559), (5843, 665199), (9369, 414853), (17529, 221733), (24637, 157761), (52587, 73911)]