4742881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 5902848

約数和(自身を除く): 1159967

約数列:

[1, 11, 13, 17, 143, 187, 221, 1951, 2431, 21461, 25363, 33167, 278993, 364837, 431171, 4742881]

約数ペア:

[(1, 4742881), (11, 431171), (13, 364837), (17, 278993), (143, 33167), (187, 25363), (221, 21461), (1951, 2431)]