89007913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 97216000

約数和(自身を除く): 8208087

約数列:

[1, 19, 31, 349, 433, 589, 6631, 8227, 10819, 13423, 151117, 205561, 255037, 2871223, 4684627, 89007913]

約数ペア:

[(1, 89007913), (19, 4684627), (31, 2871223), (349, 255037), (433, 205561), (589, 151117), (6631, 13423), (8227, 10819)]