4707339

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 7924224

約数和(自身を除く): 3216885

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 401, 559, 903, 1203, 1677, 2807, 3913, 5213, 8421, 11739, 15639, 17243, 36491, 51729, 109473, 120701, 224159, 362103, 672477, 1569113, 4707339]

約数ペア:

[(1, 4707339), (3, 1569113), (7, 672477), (13, 362103), (21, 224159), (39, 120701), (43, 109473), (91, 51729), (129, 36491), (273, 17243), (301, 15639), (401, 11739), (559, 8421), (903, 5213), (1203, 3913), (1677, 2807)]