957483219

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1\times {\mathrm{2213}}^1$

素因数の和:4107

約数の個数: 32

約数和(自身を含む): 1593229824

約数和(自身を除く): 635746605

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1873, 2213, 5619, 6639, 13111, 15491, 20603, 24343, 39333, 46473, 61809, 73029, 144221, 170401, 432663, 511203, 4144949, 12434847, 29014643, 45594439, 87043929, 136783317, 319161073, 957483219]

約数ペア:

[(1, 957483219), (3, 319161073), (7, 136783317), (11, 87043929), (21, 45594439), (33, 29014643), (77, 12434847), (231, 4144949), (1873, 511203), (2213, 432663), (5619, 170401), (6639, 144221), (13111, 73029), (15491, 61809), (20603, 46473), (24343, 39333)]