4143381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 6469632

約数和(自身を除く): 2326251

約数列:

[1, 3, 11, 23, 33, 53, 69, 103, 159, 253, 309, 583, 759, 1133, 1219, 1749, 2369, 3399, 3657, 5459, 7107, 13409, 16377, 26059, 40227, 60049, 78177, 125557, 180147, 376671, 1381127, 4143381]

約数ペア:

[(1, 4143381), (3, 1381127), (11, 376671), (23, 180147), (33, 125557), (53, 78177), (69, 60049), (103, 40227), (159, 26059), (253, 16377), (309, 13409), (583, 7107), (759, 5459), (1133, 3657), (1219, 3399), (1749, 2369)]