13186383

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 21022848

約数和(自身を除く): 7836465

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1187, 1587, 3561, 3703, 8309, 11109, 24927, 27301, 81903, 191107, 573321, 627923, 1883769, 4395461, 13186383]

約数ペア:

[(1, 13186383), (3, 4395461), (7, 1883769), (21, 627923), (23, 573321), (69, 191107), (161, 81903), (483, 27301), (529, 24927), (1187, 11109), (1587, 8309), (3561, 3703)]