264231121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{38557}}^1$

素因数の和:38664

約数の個数: 16

約数和(自身を含む): 333141120

約数和(自身を除く): 68909999

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 38557, 269899, 424127, 2968889, 3431573, 24021011, 37747303, 264231121]

約数ペア:

[(1, 264231121), (7, 37747303), (11, 24021011), (77, 3431573), (89, 2968889), (623, 424127), (979, 269899), (6853, 38557)]