6551853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 4479699

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 251, 339, 753, 791, 1243, 1757, 2373, 2761, 3729, 5271, 8283, 8701, 19327, 26103, 28363, 57981, 85089, 198541, 311993, 595623, 935979, 2183951, 6551853]

約数ペア:

[(1, 6551853), (3, 2183951), (7, 935979), (11, 595623), (21, 311993), (33, 198541), (77, 85089), (113, 57981), (231, 28363), (251, 26103), (339, 19327), (753, 8701), (791, 8283), (1243, 5271), (1757, 3729), (2373, 2761)]