6869241

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 11174800

約数和(自身を除く): 4305559

約数列:

[1, 3, 9, 17, 19, 51, 57, 139, 153, 171, 289, 323, 417, 867, 969, 1251, 2363, 2601, 2641, 2907, 5491, 7089, 7923, 16473, 21267, 23769, 40171, 44897, 49419, 120513, 134691, 361539, 404073, 763249, 2289747, 6869241]

約数ペア:

[(1, 6869241), (3, 2289747), (9, 763249), (17, 404073), (19, 361539), (51, 134691), (57, 120513), (139, 49419), (153, 44897), (171, 40171), (289, 23769), (323, 21267), (417, 16473), (867, 7923), (969, 7089), (1251, 5491), (2363, 2907), (2601, 2641)]