48765681

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2647}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 74355840

約数和(自身を除く): 25590159

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 2647, 6141, 7941, 18423, 23823, 60881, 182643, 235583, 547929, 706749, 2120247, 5418409, 16255227, 48765681]

約数ペア:

[(1, 48765681), (3, 16255227), (9, 5418409), (23, 2120247), (69, 706749), (89, 547929), (207, 235583), (267, 182643), (801, 60881), (2047, 23823), (2647, 18423), (6141, 7941)]