42999435

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4951}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 74933664

約数和(自身を除く): 31934229

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 4951, 8685, 14853, 24755, 44559, 74265, 222795, 955543, 2866629, 4777715, 8599887, 14333145, 42999435]

約数ペア:

[(1, 42999435), (3, 14333145), (5, 8599887), (9, 4777715), (15, 2866629), (45, 955543), (193, 222795), (579, 74265), (965, 44559), (1737, 24755), (2895, 14853), (4951, 8685)]