67451571

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2744

約数の個数: 36

約数和(自身を含む): 111790224

約数和(自身を除く): 44338653

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1089, 2277, 2693, 2783, 8079, 8349, 24237, 25047, 29623, 61939, 88869, 185817, 266607, 325853, 557451, 681329, 977559, 2043987, 2932677, 6131961, 7494619, 22483857, 67451571]

約数ペア:

[(1, 67451571), (3, 22483857), (9, 7494619), (11, 6131961), (23, 2932677), (33, 2043987), (69, 977559), (99, 681329), (121, 557451), (207, 325853), (253, 266607), (363, 185817), (759, 88869), (1089, 61939), (2277, 29623), (2693, 25047), (2783, 24237), (8079, 8349)]