36889853

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 13187587

約数列:

[1, 7, 11, 13, 77, 91, 137, 143, 269, 959, 1001, 1507, 1781, 1883, 2959, 3497, 10549, 12467, 19591, 20713, 24479, 36853, 38467, 137137, 257971, 269269, 405383, 479089, 2837681, 3353623, 5269979, 36889853]

約数ペア:

[(1, 36889853), (7, 5269979), (11, 3353623), (13, 2837681), (77, 479089), (91, 405383), (137, 269269), (143, 257971), (269, 137137), (959, 38467), (1001, 36853), (1507, 24479), (1781, 20713), (1883, 19591), (2959, 12467), (3497, 10549)]