7241265

素因数分解:

$3^3\times 5^1\times {\mathrm{53639}}^1$

素因数の和:53653

約数の個数: 16

約数和(自身を含む): 12873600

約数和(自身を除く): 5632335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 53639, 160917, 268195, 482751, 804585, 1448253, 2413755, 7241265]

約数ペア:

[(1, 7241265), (3, 2413755), (5, 1448253), (9, 804585), (15, 482751), (27, 268195), (45, 160917), (135, 53639)]