16338717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4689

約数の個数: 24

約数和(自身を含む): 26080704

約数和(自身を除く): 9741987

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 4643, 13929, 41787, 78931, 106789, 236793, 320367, 710379, 961101, 1815413, 5446239, 16338717]

約数ペア:

[(1, 16338717), (3, 5446239), (9, 1815413), (17, 961101), (23, 710379), (51, 320367), (69, 236793), (153, 106789), (207, 78931), (391, 41787), (1173, 13929), (3519, 4643)]