4331379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2442381

約数列:

[1, 3, 13, 17, 39, 47, 51, 139, 141, 221, 417, 611, 663, 799, 1807, 1833, 2363, 2397, 5421, 6533, 7089, 10387, 19599, 30719, 31161, 84929, 92157, 111061, 254787, 333183, 1443793, 4331379]

約数ペア:

[(1, 4331379), (3, 1443793), (13, 333183), (17, 254787), (39, 111061), (47, 92157), (51, 84929), (139, 31161), (141, 30719), (221, 19599), (417, 10387), (611, 7089), (663, 6533), (799, 5421), (1807, 2397), (1833, 2363)]