145440603

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2627

約数の個数: 56

約数和(自身を含む): 271973376

約数和(自身を除く): 126532773

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 729, 891, 1701, 2079, 2591, 2673, 5103, 6237, 7773, 8019, 18137, 18711, 23319, 28501, 54411, 56133, 69957, 85503, 163233, 199507, 209871, 256509, 489699, 598521, 629613, 769527, 1469097, 1795563, 1888839, 2308581, 4407291, 5386689, 6925743, 13221873, 16160067, 20777229, 48480201, 145440603]

約数ペア:

[(1, 145440603), (3, 48480201), (7, 20777229), (9, 16160067), (11, 13221873), (21, 6925743), (27, 5386689), (33, 4407291), (63, 2308581), (77, 1888839), (81, 1795563), (99, 1469097), (189, 769527), (231, 629613), (243, 598521), (297, 489699), (567, 256509), (693, 209871), (729, 199507), (891, 163233), (1701, 85503), (2079, 69957), (2591, 56133), (2673, 54411), (5103, 28501), (6237, 23319), (7773, 18711), (8019, 18137)]