4859109

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:502

約数の個数: 20

約数和(自身を含む): 7318080

約数和(自身を除く): 2458971

約数列:

[1, 3, 9, 27, 81, 239, 251, 717, 753, 2151, 2259, 6453, 6777, 19359, 20331, 59989, 179967, 539901, 1619703, 4859109]

約数ペア:

[(1, 4859109), (3, 1619703), (9, 539901), (27, 179967), (81, 59989), (239, 20331), (251, 19359), (717, 6777), (753, 6453), (2151, 2259)]