121012815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104773}}^1$

素因数の和:104799

約数の個数: 32

約数和(自身を含む): 241399296

約数和(自身を除く): 120386481

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 104773, 314319, 523865, 733411, 1152503, 1571595, 2200233, 3457509, 3667055, 5762515, 8067521, 11001165, 17287545, 24202563, 40337605, 121012815]

約数ペア:

[(1, 121012815), (3, 40337605), (5, 24202563), (7, 17287545), (11, 11001165), (15, 8067521), (21, 5762515), (33, 3667055), (35, 3457509), (55, 2200233), (77, 1571595), (105, 1152503), (165, 733411), (231, 523865), (385, 314319), (1155, 104773)]