18585297

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 27645800

約数和(自身を除く): 9060503

約数列:

[1, 3, 9, 61, 97, 183, 291, 349, 549, 873, 1047, 3141, 5917, 17751, 21289, 33853, 53253, 63867, 101559, 191601, 304677, 2065033, 6195099, 18585297]

約数ペア:

[(1, 18585297), (3, 6195099), (9, 2065033), (61, 304677), (97, 191601), (183, 101559), (291, 63867), (349, 53253), (549, 33853), (873, 21289), (1047, 17751), (3141, 5917)]