2103754827

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{136883}}^1$

素因数の和:137042

約数の個数: 16

約数和(自身を含む): 2890990080

約数和(自身を除く): 787235253

約数列:

[1, 3, 47, 109, 141, 327, 5123, 15369, 136883, 410649, 6433501, 14920247, 19300503, 44760741, 701251609, 2103754827]

約数ペア:

[(1, 2103754827), (3, 701251609), (47, 44760741), (109, 19300503), (141, 14920247), (327, 6433501), (5123, 410649), (15369, 136883)]