5245653

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 8414720

約数和(自身を除く): 3169067

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 13147, 39441, 92029, 249793, 276087, 749379, 1748551, 5245653]

約数ペア:

[(1, 5245653), (3, 1748551), (7, 749379), (19, 276087), (21, 249793), (57, 92029), (133, 39441), (399, 13147)]