981552385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{29401}}^1$

素因数の和:30024

約数の個数: 16

約数和(自身を含む): 1287101952

約数和(自身を除く): 305549567

約数列:

[1, 5, 11, 55, 607, 3035, 6677, 29401, 33385, 147005, 323411, 1617055, 17846407, 89232035, 196310477, 981552385]

約数ペア:

[(1, 981552385), (5, 196310477), (11, 89232035), (55, 17846407), (607, 1617055), (3035, 323411), (6677, 147005), (29401, 33385)]