20160791317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{13619}}^1$

素因数の和:13773

約数の個数: 24

約数和(自身を含む): 22460578560

約数和(自身を除く): 2299787243

約数列:

[1, 17, 31, 53, 527, 901, 1643, 2809, 13619, 27931, 47753, 87079, 231523, 422189, 721807, 1480343, 7177213, 12270719, 22376017, 38255771, 380392289, 650348107, 1185928901, 20160791317]

約数ペア:

[(1, 20160791317), (17, 1185928901), (31, 650348107), (53, 380392289), (527, 38255771), (901, 22376017), (1643, 12270719), (2809, 7177213), (13619, 1480343), (27931, 721807), (47753, 422189), (87079, 231523)]