42971535

素因数分解:

$3^2\times 5^1\times {\mathrm{954923}}^1$

素因数の和:954934

約数の個数: 12

約数和(自身を含む): 74484072

約数和(自身を除く): 31512537

約数列:

[1, 3, 5, 9, 15, 45, 954923, 2864769, 4774615, 8594307, 14323845, 42971535]

約数ペア:

[(1, 42971535), (3, 14323845), (5, 8594307), (9, 4774615), (15, 2864769), (45, 954923)]