90355551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210619}}^1$

素因数の和:210646

約数の個数: 16

約数和(自身を含む): 141536640

約数和(自身を除く): 51181089

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 210619, 631857, 2316809, 2738047, 6950427, 8214141, 30118517, 90355551]

約数ペア:

[(1, 90355551), (3, 30118517), (11, 8214141), (13, 6950427), (33, 2738047), (39, 2316809), (143, 631857), (429, 210619)]