4457451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 6386688

約数和(自身を除く): 1929237

約数列:

[1, 3, 17, 51, 71, 213, 1207, 1231, 3621, 3693, 20927, 62781, 87401, 262203, 1485817, 4457451]

約数ペア:

[(1, 4457451), (3, 1485817), (17, 262203), (51, 87401), (71, 62781), (213, 20927), (1207, 3693), (1231, 3621)]