121316879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 130908960

約数和(自身を除く): 9592081

約数列:

[1, 17, 89, 181, 443, 1513, 3077, 7531, 16109, 39427, 80183, 273853, 670259, 1363111, 7136287, 121316879]

約数ペア:

[(1, 121316879), (17, 7136287), (89, 1363111), (181, 670259), (443, 273853), (1513, 80183), (3077, 39427), (7531, 16109)]