2059161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 3038784

約数和(自身を除く): 979623

約数列:

[1, 3, 13, 37, 39, 111, 481, 1427, 1443, 4281, 18551, 52799, 55653, 158397, 686387, 2059161]

約数ペア:

[(1, 2059161), (3, 686387), (13, 158397), (37, 55653), (39, 52799), (111, 18551), (481, 4281), (1427, 1443)]