6902259

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 11472384

約数和(自身を除く): 4570125

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 193, 273, 393, 579, 917, 1351, 1703, 2509, 2751, 4053, 5109, 7527, 11921, 17563, 25283, 35763, 52689, 75849, 176981, 328679, 530943, 986037, 2300753, 6902259]

約数ペア:

[(1, 6902259), (3, 2300753), (7, 986037), (13, 530943), (21, 328679), (39, 176981), (91, 75849), (131, 52689), (193, 35763), (273, 25283), (393, 17563), (579, 11921), (917, 7527), (1351, 5109), (1703, 4053), (2509, 2751)]