13231479

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 18275040

約数和(自身を除く): 5043561

約数列:

[1, 3, 41, 97, 123, 291, 1109, 3327, 3977, 11931, 45469, 107573, 136407, 322719, 4410493, 13231479]

約数ペア:

[(1, 13231479), (3, 4410493), (41, 322719), (97, 136407), (123, 107573), (291, 45469), (1109, 11931), (3327, 3977)]