89145243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 36

約数和(自身を含む): 145303704

約数和(自身を除く): 56158461

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 937, 961, 1023, 2811, 2883, 3069, 8433, 8649, 10307, 10571, 29047, 30921, 31713, 87141, 92763, 95139, 261423, 319517, 900457, 958551, 2701371, 2875653, 8104113, 9905027, 29715081, 89145243]

約数ペア:

[(1, 89145243), (3, 29715081), (9, 9905027), (11, 8104113), (31, 2875653), (33, 2701371), (93, 958551), (99, 900457), (279, 319517), (341, 261423), (937, 95139), (961, 92763), (1023, 87141), (2811, 31713), (2883, 30921), (3069, 29047), (8433, 10571), (8649, 10307)]