200923779

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{75337}}^1$

素因数の和:75474

約数の個数: 16

約数和(自身を含む): 308584448

約数和(自身を除く): 107660669

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 75337, 226011, 527359, 1582077, 9567799, 28703397, 66974593, 200923779]

約数ペア:

[(1, 200923779), (3, 66974593), (7, 28703397), (21, 9567799), (127, 1582077), (381, 527359), (889, 226011), (2667, 75337)]