13159311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4111}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 19342848

約数和(自身を除く): 6183537

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 4111, 12333, 45221, 135663, 398767, 1196301, 4386437, 13159311]

約数ペア:

[(1, 13159311), (3, 4386437), (11, 1196301), (33, 398767), (97, 135663), (291, 45221), (1067, 12333), (3201, 4111)]