13901043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 20030976

約数和(自身を除く): 6129933

約数列:

[1, 3, 13, 39, 431, 827, 1293, 2481, 5603, 10751, 16809, 32253, 356437, 1069311, 4633681, 13901043]

約数ペア:

[(1, 13901043), (3, 4633681), (13, 1069311), (39, 356437), (431, 32253), (827, 16809), (1293, 10751), (2481, 5603)]