21364317117

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{873689}}^1$

素因数の和:873738

約数の個数: 48

約数和(自身を含む): 38162779200

約数和(自身を除く): 16798462083

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2717, 8151, 24453, 873689, 2621067, 7863201, 9610579, 11357957, 16600091, 28831737, 34073871, 49800273, 86495211, 102221613, 124937527, 149400819, 182601001, 215801183, 374812581, 547803003, 647403549, 1124437743, 1643409009, 1942210647, 2373813013, 7121439039, 21364317117]

約数ペア:

[(1, 21364317117), (3, 7121439039), (9, 2373813013), (11, 1942210647), (13, 1643409009), (19, 1124437743), (33, 647403549), (39, 547803003), (57, 374812581), (99, 215801183), (117, 182601001), (143, 149400819), (171, 124937527), (209, 102221613), (247, 86495211), (429, 49800273), (627, 34073871), (741, 28831737), (1287, 16600091), (1881, 11357957), (2223, 9610579), (2717, 7863201), (8151, 2621067), (24453, 873689)]