14715513

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1458

約数の個数: 20

約数和(自身を含む): 22157520

約数和(自身を除く): 7442007

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 1307, 3753, 3921, 11259, 11763, 35289, 105867, 181673, 545019, 1635057, 4905171, 14715513]

約数ペア:

[(1, 14715513), (3, 4905171), (9, 1635057), (27, 545019), (81, 181673), (139, 105867), (417, 35289), (1251, 11763), (1307, 11259), (3753, 3921)]