4118709

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2655051

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 139, 249, 357, 417, 581, 973, 1411, 1743, 2363, 2919, 4233, 7089, 9877, 11537, 16541, 29631, 34611, 49623, 80759, 196129, 242277, 588387, 1372903, 4118709]

約数ペア:

[(1, 4118709), (3, 1372903), (7, 588387), (17, 242277), (21, 196129), (51, 80759), (83, 49623), (119, 34611), (139, 29631), (249, 16541), (357, 11537), (417, 9877), (581, 7089), (973, 4233), (1411, 2919), (1743, 2363)]