42604515

素因数分解:

$3^3\times 5^1\times {\mathrm{315589}}^1$

素因数の和:315603

約数の個数: 16

約数和(自身を含む): 75741600

約数和(自身を除く): 33137085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 315589, 946767, 1577945, 2840301, 4733835, 8520903, 14201505, 42604515]

約数ペア:

[(1, 42604515), (3, 14201505), (5, 8520903), (9, 4733835), (15, 2840301), (27, 1577945), (45, 946767), (135, 315589)]