206133039

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10193}}^1$

素因数の和:10316

約数の個数: 32

約数和(自身を含む): 352304640

約数和(自身を除く): 146171601

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 10193, 20223, 30579, 71351, 91737, 214053, 275211, 642159, 1090651, 1926477, 3271953, 7634557, 9815859, 22903671, 29447577, 68711013, 206133039]

約数ペア:

[(1, 206133039), (3, 68711013), (7, 29447577), (9, 22903671), (21, 9815859), (27, 7634557), (63, 3271953), (107, 1926477), (189, 1090651), (321, 642159), (749, 275211), (963, 214053), (2247, 91737), (2889, 71351), (6741, 30579), (10193, 20223)]