27548565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 20835435

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 839, 995, 2189, 2517, 2985, 4195, 6567, 9229, 10945, 12585, 27687, 32835, 46145, 138435, 166961, 500883, 834805, 1836571, 2504415, 5509713, 9182855, 27548565]

約数ペア:

[(1, 27548565), (3, 9182855), (5, 5509713), (11, 2504415), (15, 1836571), (33, 834805), (55, 500883), (165, 166961), (199, 138435), (597, 46145), (839, 32835), (995, 27687), (2189, 12585), (2517, 10945), (2985, 9229), (4195, 6567)]