42242235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{402307}}^1$

素因数の和:402322

約数の個数: 16

約数和(自身を含む): 77243136

約数和(自身を除く): 35000901

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 402307, 1206921, 2011535, 2816149, 6034605, 8448447, 14080745, 42242235]

約数ペア:

[(1, 42242235), (3, 14080745), (5, 8448447), (7, 6034605), (15, 2816149), (21, 2011535), (35, 1206921), (105, 402307)]