3220987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 4089600

約数和(自身を除く): 868613

約数列:

[1, 7, 11, 59, 77, 413, 649, 709, 4543, 4963, 7799, 41831, 54593, 292817, 460141, 3220987]

約数ペア:

[(1, 3220987), (7, 460141), (11, 292817), (59, 54593), (77, 41831), (413, 7799), (649, 4963), (709, 4543)]