54681561

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 89504640

約数和(自身を除く): 34823079

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2187, 2273, 2673, 6819, 8019, 20457, 24057, 25003, 61371, 75009, 184113, 225027, 552339, 675081, 1657017, 2025243, 4971051, 6075729, 18227187, 54681561]

約数ペア:

[(1, 54681561), (3, 18227187), (9, 6075729), (11, 4971051), (27, 2025243), (33, 1657017), (81, 675081), (99, 552339), (243, 225027), (297, 184113), (729, 75009), (891, 61371), (2187, 25003), (2273, 24057), (2673, 20457), (6819, 8019)]