15673297059

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{18803}}^1$

素因数の和:19048

約数の個数: 48

約数和(自身を含む): 26330413824

約数和(自身を除く): 10657116765

約数列:

[1, 3, 7, 9, 21, 63, 101, 131, 303, 393, 707, 909, 917, 1179, 2121, 2751, 6363, 8253, 13231, 18803, 39693, 56409, 92617, 119079, 131621, 169227, 277851, 394863, 833553, 1184589, 1899103, 2463193, 5697309, 7389579, 13293721, 17091927, 17242351, 22168737, 39881163, 51727053, 119643489, 155181159, 248782493, 746347479, 1741477451, 2239042437, 5224432353, 15673297059]

約数ペア:

[(1, 15673297059), (3, 5224432353), (7, 2239042437), (9, 1741477451), (21, 746347479), (63, 248782493), (101, 155181159), (131, 119643489), (303, 51727053), (393, 39881163), (707, 22168737), (909, 17242351), (917, 17091927), (1179, 13293721), (2121, 7389579), (2751, 5697309), (6363, 2463193), (8253, 1899103), (13231, 1184589), (18803, 833553), (39693, 394863), (56409, 277851), (92617, 169227), (119079, 131621)]