16370067

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 25566096

約数和(自身を除く): 9196029

約数列:

[1, 3, 7, 21, 49, 147, 193, 577, 579, 1351, 1731, 4039, 4053, 9457, 12117, 28273, 28371, 84819, 111361, 334083, 779527, 2338581, 5456689, 16370067]

約数ペア:

[(1, 16370067), (3, 5456689), (7, 2338581), (21, 779527), (49, 334083), (147, 111361), (193, 84819), (577, 28371), (579, 28273), (1351, 12117), (1731, 9457), (4039, 4053)]