73127373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 114670080

約数和(自身を除く): 41542707

約数列:

[1, 3, 11, 23, 33, 59, 69, 71, 177, 213, 253, 529, 649, 759, 781, 1357, 1587, 1633, 1947, 2343, 4071, 4189, 4899, 5819, 12567, 14927, 17457, 17963, 31211, 37559, 44781, 46079, 53889, 93633, 96347, 112677, 138237, 289041, 343321, 413149, 1029963, 1059817, 1239447, 2215981, 3179451, 6647943, 24375791, 73127373]

約数ペア:

[(1, 73127373), (3, 24375791), (11, 6647943), (23, 3179451), (33, 2215981), (59, 1239447), (69, 1059817), (71, 1029963), (177, 413149), (213, 343321), (253, 289041), (529, 138237), (649, 112677), (759, 96347), (781, 93633), (1357, 53889), (1587, 46079), (1633, 44781), (1947, 37559), (2343, 31211), (4071, 17963), (4189, 17457), (4899, 14927), (5819, 12567)]