16560159

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4217}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 29154816

約数和(自身を除く): 12594657

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 4217, 12651, 29519, 46387, 71689, 88557, 139161, 215067, 324709, 501823, 788579, 974127, 1505469, 2365737, 5520053, 16560159]

約数ペア:

[(1, 16560159), (3, 5520053), (7, 2365737), (11, 1505469), (17, 974127), (21, 788579), (33, 501823), (51, 324709), (77, 215067), (119, 139161), (187, 88557), (231, 71689), (357, 46387), (561, 29519), (1309, 12651), (3927, 4217)]