42533415

素因数分解:

$3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1201}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 73879728

約数和(自身を除く): 31346313

約数列:

[1, 3, 5, 9, 15, 45, 787, 1201, 2361, 3603, 3935, 6005, 7083, 10809, 11805, 18015, 35415, 54045, 945187, 2835561, 4725935, 8506683, 14177805, 42533415]

約数ペア:

[(1, 42533415), (3, 14177805), (5, 8506683), (9, 4725935), (15, 2835561), (45, 945187), (787, 54045), (1201, 35415), (2361, 18015), (3603, 11805), (3935, 10809), (6005, 7083)]