42057135

素因数分解:

$3^2\times 5^1\times {\mathrm{934603}}^1$

素因数の和:934614

約数の個数: 12

約数和(自身を含む): 72899112

約数和(自身を除く): 30841977

約数列:

[1, 3, 5, 9, 15, 45, 934603, 2803809, 4673015, 8411427, 14019045, 42057135]

約数ペア:

[(1, 42057135), (3, 14019045), (5, 8411427), (9, 4673015), (15, 2803809), (45, 934603)]