3798333

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 7469280

約数和(自身を除く): 3670947

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 49, 63, 77, 81, 87, 99, 147, 189, 203, 231, 243, 261, 297, 319, 441, 539, 567, 609, 693, 783, 891, 957, 1323, 1421, 1617, 1701, 1827, 2079, 2233, 2349, 2673, 2871, 3969, 4263, 4851, 5481, 6237, 6699, 7047, 8613, 11907, 12789, 14553, 15631, 16443, 18711, 20097, 25839, 38367, 43659, 46893, 49329, 60291, 77517, 115101, 130977, 140679, 180873, 345303, 422037, 542619, 1266111, 3798333]

約数ペア:

[(1, 3798333), (3, 1266111), (7, 542619), (9, 422037), (11, 345303), (21, 180873), (27, 140679), (29, 130977), (33, 115101), (49, 77517), (63, 60291), (77, 49329), (81, 46893), (87, 43659), (99, 38367), (147, 25839), (189, 20097), (203, 18711), (231, 16443), (243, 15631), (261, 14553), (297, 12789), (319, 11907), (441, 8613), (539, 7047), (567, 6699), (609, 6237), (693, 5481), (783, 4851), (891, 4263), (957, 3969), (1323, 2871), (1421, 2673), (1617, 2349), (1701, 2233), (1827, 2079)]