13174785

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7534

約数の個数: 32

約数和(自身を含む): 25226880

約数和(自身を除く): 12052095

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7507, 22521, 37535, 67563, 97591, 112605, 202689, 292773, 337815, 487955, 878319, 1013445, 1463865, 2634957, 4391595, 13174785]

約数ペア:

[(1, 13174785), (3, 4391595), (5, 2634957), (9, 1463865), (13, 1013445), (15, 878319), (27, 487955), (39, 337815), (45, 292773), (65, 202689), (117, 112605), (135, 97591), (195, 67563), (351, 37535), (585, 22521), (1755, 7507)]