8973261

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 14720640

約数和(自身を除く): 5747379

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 373, 729, 891, 1119, 2187, 2673, 3357, 4103, 8019, 10071, 12309, 24057, 30213, 36927, 90639, 110781, 271917, 332343, 815751, 997029, 2991087, 8973261]

約数ペア:

[(1, 8973261), (3, 2991087), (9, 997029), (11, 815751), (27, 332343), (33, 271917), (81, 110781), (99, 90639), (243, 36927), (297, 30213), (373, 24057), (729, 12309), (891, 10071), (1119, 8019), (2187, 4103), (2673, 3357)]