233229073

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 301420560

約数和(自身を除く): 68191487

約数列:

[1, 7, 11, 49, 77, 121, 139, 283, 539, 847, 973, 1529, 1981, 3113, 5929, 6811, 10703, 13867, 16819, 21791, 34243, 39337, 74921, 117733, 152537, 239701, 275359, 432707, 824131, 1677907, 1927513, 3028949, 4759777, 21202643, 33318439, 233229073]

約数ペア:

[(1, 233229073), (7, 33318439), (11, 21202643), (49, 4759777), (77, 3028949), (121, 1927513), (139, 1677907), (283, 824131), (539, 432707), (847, 275359), (973, 239701), (1529, 152537), (1981, 117733), (3113, 74921), (5929, 39337), (6811, 34243), (10703, 21791), (13867, 16819)]