1233495

素因数分解:

$3^3\times 5^1\times {\mathrm{9137}}^1$

素因数の和:9151

約数の個数: 16

約数和(自身を含む): 2193120

約数和(自身を除く): 959625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9137, 27411, 45685, 82233, 137055, 246699, 411165, 1233495]

約数ペア:

[(1, 1233495), (3, 411165), (5, 246699), (9, 137055), (15, 82233), (27, 45685), (45, 27411), (135, 9137)]