2987522857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1\times {\mathrm{8093}}^1$

素因数の和:9048

約数の個数: 16

約数和(自身を含む): 3351304512

約数和(自身を除く): 363781655

約数列:

[1, 11, 37, 407, 907, 8093, 9977, 33559, 89023, 299441, 369149, 3293851, 7340351, 80743861, 271592987, 2987522857]

約数ペア:

[(1, 2987522857), (11, 271592987), (37, 80743861), (407, 7340351), (907, 3293851), (8093, 369149), (9977, 299441), (33559, 89023)]