244121449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 312016320

約数和(自身を除く): 67894871

約数列:

[1, 11, 13, 29, 37, 43, 143, 319, 377, 407, 473, 481, 559, 1073, 1247, 1369, 1591, 4147, 5291, 6149, 11803, 13717, 13949, 15059, 16211, 17501, 17797, 20683, 39701, 46139, 58867, 153439, 178321, 195767, 227513, 436711, 507529, 516113, 599807, 647537, 765271, 1707143, 5677243, 6597877, 8417981, 18778573, 22192859, 244121449]

約数ペア:

[(1, 244121449), (11, 22192859), (13, 18778573), (29, 8417981), (37, 6597877), (43, 5677243), (143, 1707143), (319, 765271), (377, 647537), (407, 599807), (473, 516113), (481, 507529), (559, 436711), (1073, 227513), (1247, 195767), (1369, 178321), (1591, 153439), (4147, 58867), (5291, 46139), (6149, 39701), (11803, 20683), (13717, 17797), (13949, 17501), (15059, 16211)]