8108373

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 13546848

約数和(自身を除く): 5438475

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 4243, 12729, 29701, 55159, 89103, 165477, 207907, 386113, 623721, 1158339, 2702791, 8108373]

約数ペア:

[(1, 8108373), (3, 2702791), (7, 1158339), (13, 623721), (21, 386113), (39, 207907), (49, 165477), (91, 89103), (147, 55159), (273, 29701), (637, 12729), (1911, 4243)]