13671471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4271}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 20095488

約数和(自身を除く): 6424017

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 4271, 12813, 46981, 140943, 414287, 1242861, 4557157, 13671471]

約数ペア:

[(1, 13671471), (3, 4557157), (11, 1242861), (33, 414287), (97, 140943), (291, 46981), (1067, 12813), (3201, 4271)]