4295187

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4104

約数の個数: 20

約数和(自身を含む): 6911520

約数和(自身を除く): 2616333

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4079, 12237, 36711, 53027, 110133, 159081, 330399, 477243, 1431729, 4295187]

約数ペア:

[(1, 4295187), (3, 1431729), (9, 477243), (13, 330399), (27, 159081), (39, 110133), (81, 53027), (117, 36711), (351, 12237), (1053, 4079)]