89345007

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{743}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 133705728

約数和(自身を除く): 44360721

約数列:

[1, 3, 9, 31, 93, 279, 431, 743, 1293, 2229, 3879, 6687, 13361, 23033, 40083, 69099, 120249, 207297, 320233, 960699, 2882097, 9927223, 29781669, 89345007]

約数ペア:

[(1, 89345007), (3, 29781669), (9, 9927223), (31, 2882097), (93, 960699), (279, 320233), (431, 207297), (743, 120249), (1293, 69099), (2229, 40083), (3879, 23033), (6687, 13361)]