13684605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 24064128

約数和(自身を除く): 10379523

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 421, 591, 985, 1263, 2105, 2167, 2955, 4631, 6315, 6501, 10835, 13893, 23155, 32505, 69465, 82937, 248811, 414685, 912307, 1244055, 2736921, 4561535, 13684605]

約数ペア:

[(1, 13684605), (3, 4561535), (5, 2736921), (11, 1244055), (15, 912307), (33, 414685), (55, 248811), (165, 82937), (197, 69465), (421, 32505), (591, 23155), (985, 13893), (1263, 10835), (2105, 6501), (2167, 6315), (2955, 4631)]