6865287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 10821888

約数和(自身を除く): 3956601

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1231, 1859, 3693, 5577, 13541, 16003, 40623, 48009, 176033, 208039, 528099, 624117, 2288429, 6865287]

約数ペア:

[(1, 6865287), (3, 2288429), (11, 624117), (13, 528099), (33, 208039), (39, 176033), (143, 48009), (169, 40623), (429, 16003), (507, 13541), (1231, 5577), (1859, 3693)]