517093199

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{188927}}^1$

素因数の和:188974

約数の個数: 16

約数和(自身を含む): 652935168

約数和(自身を除く): 135841969

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 188927, 1322489, 3211759, 4345321, 22482313, 30417247, 73870457, 517093199]

約数ペア:

[(1, 517093199), (7, 73870457), (17, 30417247), (23, 22482313), (119, 4345321), (161, 3211759), (391, 1322489), (2737, 188927)]