13112505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41627}}^1$

素因数の和:41645

約数の個数: 24

約数和(自身を含む): 25975872

約数和(自身を除く): 12863367

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 41627, 124881, 208135, 291389, 374643, 624405, 874167, 1456945, 1873215, 2622501, 4370835, 13112505]

約数ペア:

[(1, 13112505), (3, 4370835), (5, 2622501), (7, 1873215), (9, 1456945), (15, 874167), (21, 624405), (35, 374643), (45, 291389), (63, 208135), (105, 124881), (315, 41627)]