89146407

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{15107}}^1$

素因数の和:15398

約数の個数: 16

約数和(自身を含む): 136334592

約数和(自身を除く): 47188185

約数列:

[1, 3, 7, 21, 281, 843, 1967, 5901, 15107, 45321, 105749, 317247, 4245067, 12735201, 29715469, 89146407]

約数ペア:

[(1, 89146407), (3, 29715469), (7, 12735201), (21, 4245067), (281, 317247), (843, 105749), (1967, 45321), (5901, 15107)]