27740394

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{5189}}^1$

素因数の和:5217

約数の個数: 48

約数和(自身を含む): 68009760

約数和(自身を除く): 40269366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5189, 5346, 10378, 15567, 31134, 46701, 57079, 93402, 114158, 140103, 171237, 280206, 342474, 420309, 513711, 840618, 1027422, 1260927, 1541133, 2521854, 3082266, 4623399, 9246798, 13870197, 27740394]

約数ペア:

[(1, 27740394), (2, 13870197), (3, 9246798), (6, 4623399), (9, 3082266), (11, 2521854), (18, 1541133), (22, 1260927), (27, 1027422), (33, 840618), (54, 513711), (66, 420309), (81, 342474), (99, 280206), (162, 171237), (198, 140103), (243, 114158), (297, 93402), (486, 57079), (594, 46701), (891, 31134), (1782, 15567), (2673, 10378), (5189, 5346)]