8393265

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 15154932

約数和(自身を除く): 6761667

約数列:

[1, 3, 5, 9, 15, 37, 45, 71, 111, 185, 213, 333, 355, 555, 639, 1065, 1665, 2627, 3195, 5041, 7881, 13135, 15123, 23643, 25205, 39405, 45369, 75615, 118215, 186517, 226845, 559551, 932585, 1678653, 2797755, 8393265]

約数ペア:

[(1, 8393265), (3, 2797755), (5, 1678653), (9, 932585), (15, 559551), (37, 226845), (45, 186517), (71, 118215), (111, 75615), (185, 45369), (213, 39405), (333, 25205), (355, 23643), (555, 15123), (639, 13135), (1065, 7881), (1665, 5041), (2627, 3195)]