13002891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5881}}^1$

素因数の和:5962

約数の個数: 16

約数和(自身を含む): 19198848

約数和(自身を除く): 6195957

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 5881, 17643, 64691, 194073, 394027, 1182081, 4334297, 13002891]

約数ペア:

[(1, 13002891), (3, 4334297), (11, 1182081), (33, 394027), (67, 194073), (201, 64691), (737, 17643), (2211, 5881)]