4322241

素因数分解:

$3^6\times 7^2\times {\mathrm{11}}^2$

素因数の和:54

約数の個数: 63

約数和(自身を含む): 8286033

約数和(自身を除く): 3963792

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 121, 147, 189, 231, 243, 297, 363, 441, 539, 567, 693, 729, 847, 891, 1089, 1323, 1617, 1701, 2079, 2541, 2673, 3267, 3969, 4851, 5103, 5929, 6237, 7623, 8019, 9801, 11907, 14553, 17787, 18711, 22869, 29403, 35721, 43659, 53361, 56133, 68607, 88209, 130977, 160083, 205821, 392931, 480249, 617463, 1440747, 4322241]

約数ペア:

[(1, 4322241), (3, 1440747), (7, 617463), (9, 480249), (11, 392931), (21, 205821), (27, 160083), (33, 130977), (49, 88209), (63, 68607), (77, 56133), (81, 53361), (99, 43659), (121, 35721), (147, 29403), (189, 22869), (231, 18711), (243, 17787), (297, 14553), (363, 11907), (441, 9801), (539, 8019), (567, 7623), (693, 6237), (729, 5929), (847, 5103), (891, 4851), (1089, 3969), (1323, 3267), (1617, 2673), (1701, 2541)]