13432461

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15601}}^1$

素因数の和:15652

約数の個数: 16

約数和(自身を含む): 20969088

約数和(自身を除く): 7536627

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 15601, 46803, 109207, 327621, 639641, 1918923, 4477487, 13432461]

約数ペア:

[(1, 13432461), (3, 4477487), (7, 1918923), (21, 639641), (41, 327621), (123, 109207), (287, 46803), (861, 15601)]