28060395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{170063}}^1$

素因数の和:170082

約数の個数: 16

約数和(自身を含む): 48978432

約数和(自身を除く): 20918037

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 170063, 510189, 850315, 1870693, 2550945, 5612079, 9353465, 28060395]

約数ペア:

[(1, 28060395), (3, 9353465), (5, 5612079), (11, 2550945), (15, 1870693), (33, 850315), (55, 510189), (165, 170063)]