7967265

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7481}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 12928896

約数和(自身を除く): 4961631

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 7481, 22443, 37405, 112215, 531151, 1593453, 2655755, 7967265]

約数ペア:

[(1, 7967265), (3, 2655755), (5, 1593453), (15, 531151), (71, 112215), (213, 37405), (355, 22443), (1065, 7481)]