79878645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23053}}^1$

素因数の和:23082

約数の個数: 48

約数和(自身を含む): 172628352

約数和(自身を除く): 92749707

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 23053, 69159, 115265, 161371, 207477, 253583, 345795, 484113, 760749, 806855, 1037385, 1267915, 1452339, 1775081, 2282247, 2420565, 3803745, 5325243, 7261695, 8875405, 11411235, 15975729, 26626215, 79878645]

約数ペア:

[(1, 79878645), (3, 26626215), (5, 15975729), (7, 11411235), (9, 8875405), (11, 7261695), (15, 5325243), (21, 3803745), (33, 2420565), (35, 2282247), (45, 1775081), (55, 1452339), (63, 1267915), (77, 1037385), (99, 806855), (105, 760749), (165, 484113), (231, 345795), (315, 253583), (385, 207477), (495, 161371), (693, 115265), (1155, 69159), (3465, 23053)]