73345293

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68483}}^1$

素因数の和:68513

約数の個数: 24

約数和(自身を含む): 128202048

約数和(自身を除く): 54856755

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 68483, 205449, 479381, 616347, 1164211, 1438143, 3492633, 4314429, 8149477, 10477899, 24448431, 73345293]

約数ペア:

[(1, 73345293), (3, 24448431), (7, 10477899), (9, 8149477), (17, 4314429), (21, 3492633), (51, 1438143), (63, 1164211), (119, 616347), (153, 479381), (357, 205449), (1071, 68483)]