89849661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 139594752

約数和(自身を除く): 49745091

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2753, 2967, 8259, 10879, 30283, 32637, 63319, 90849, 118379, 189957, 355137, 696509, 1302169, 2089527, 2722717, 3906507, 8168151, 29949887, 89849661]

約数ペア:

[(1, 89849661), (3, 29949887), (11, 8168151), (23, 3906507), (33, 2722717), (43, 2089527), (69, 1302169), (129, 696509), (253, 355137), (473, 189957), (759, 118379), (989, 90849), (1419, 63319), (2753, 32637), (2967, 30283), (8259, 10879)]