74974131

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2539}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 115305840

約数和(自身を除く): 40331709

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 2539, 3281, 7617, 9843, 22851, 29529, 43163, 129489, 388467, 490027, 1470081, 4410243, 8330459, 24991377, 74974131]

約数ペア:

[(1, 74974131), (3, 24991377), (9, 8330459), (17, 4410243), (51, 1470081), (153, 490027), (193, 388467), (579, 129489), (1737, 43163), (2539, 29529), (3281, 22851), (7617, 9843)]