407907135

素因数分解:

$3^2\times 5^1\times {\mathrm{9064603}}^1$

素因数の和:9064614

約数の個数: 12

約数和(自身を含む): 707039112

約数和(自身を除く): 299131977

約数列:

[1, 3, 5, 9, 15, 45, 9064603, 27193809, 45323015, 81581427, 135969045, 407907135]

約数ペア:

[(1, 407907135), (3, 135969045), (5, 81581427), (9, 45323015), (15, 27193809), (45, 9064603)]