49539681

素因数分解:

$3^5\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 74605440

約数和(自身を除く): 25065759

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 853, 2151, 2559, 6453, 7677, 19359, 23031, 58077, 69093, 203867, 207279, 611601, 1834803, 5504409, 16513227, 49539681]

約数ペア:

[(1, 49539681), (3, 16513227), (9, 5504409), (27, 1834803), (81, 611601), (239, 207279), (243, 203867), (717, 69093), (853, 58077), (2151, 23031), (2559, 19359), (6453, 7677)]