127848007

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 164340576

約数和(自身を除く): 36492569

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 6673, 19159, 46711, 113441, 153479, 326977, 794087, 1074353, 2609143, 5558609, 7520471, 18264001, 127848007]

約数ペア:

[(1, 127848007), (7, 18264001), (17, 7520471), (23, 5558609), (49, 2609143), (119, 1074353), (161, 794087), (391, 326977), (833, 153479), (1127, 113441), (2737, 46711), (6673, 19159)]