6780456927

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{517079}}^1$

素因数の和:517163

約数の個数: 24

約数和(自身を含む): 10325053440

約数和(自身を除く): 3544596513

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 13113, 517079, 1551237, 4653711, 16029449, 24302713, 48088347, 72908139, 144265041, 218724417, 753384103, 2260152309, 6780456927]

約数ペア:

[(1, 6780456927), (3, 2260152309), (9, 753384103), (31, 218724417), (47, 144265041), (93, 72908139), (141, 48088347), (279, 24302713), (423, 16029449), (1457, 4653711), (4371, 1551237), (13113, 517079)]