162055971

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2887}}^1$

素因数の和:2923

約数の個数: 56

約数和(自身を含む): 303032064

約数和(自身を除く): 140976093

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, 2673, 2887, 5103, 6237, 8019, 8661, 18711, 20209, 25983, 31757, 56133, 60627, 77949, 95271, 181881, 222299, 233847, 285813, 545643, 666897, 701541, 857439, 1636929, 2000691, 2104623, 2572317, 4910787, 6002073, 7716951, 14732361, 18006219, 23150853, 54018657, 162055971]

約数ペア:

[(1, 162055971), (3, 54018657), (7, 23150853), (9, 18006219), (11, 14732361), (21, 7716951), (27, 6002073), (33, 4910787), (63, 2572317), (77, 2104623), (81, 2000691), (99, 1636929), (189, 857439), (231, 701541), (243, 666897), (297, 545643), (567, 285813), (693, 233847), (729, 222299), (891, 181881), (1701, 95271), (2079, 77949), (2673, 60627), (2887, 56133), (5103, 31757), (6237, 25983), (8019, 20209), (8661, 18711)]