194137083

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 327914496

約数和(自身を除く): 133777413

約数列:

[1, 3, 7, 9, 21, 63, 83, 137, 249, 271, 411, 581, 747, 813, 959, 1233, 1743, 1897, 2439, 2877, 5229, 5691, 8631, 11371, 17073, 22493, 34113, 37127, 67479, 79597, 102339, 111381, 157451, 202437, 238791, 259889, 334143, 472353, 716373, 779667, 1417059, 2339001, 3081541, 9244623, 21570787, 27733869, 64712361, 194137083]

約数ペア:

[(1, 194137083), (3, 64712361), (7, 27733869), (9, 21570787), (21, 9244623), (63, 3081541), (83, 2339001), (137, 1417059), (249, 779667), (271, 716373), (411, 472353), (581, 334143), (747, 259889), (813, 238791), (959, 202437), (1233, 157451), (1743, 111381), (1897, 102339), (2439, 79597), (2877, 67479), (5229, 37127), (5691, 34113), (8631, 22493), (11371, 17073)]