291201383

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 341927040

約数和(自身を除く): 50725657

約数列:

[1, 11, 29, 31, 121, 319, 341, 899, 2677, 3509, 3751, 9889, 29447, 77633, 82987, 108779, 323917, 853963, 912857, 2406623, 9393593, 10041427, 26472853, 291201383]

約数ペア:

[(1, 291201383), (11, 26472853), (29, 10041427), (31, 9393593), (121, 2406623), (319, 912857), (341, 853963), (899, 323917), (2677, 108779), (3509, 82987), (3751, 77633), (9889, 29447)]