210839343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12055

約数の個数: 32

約数和(自身を含む): 338349312

約数和(自身を除く): 127509969

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 5863, 11987, 17589, 35961, 131857, 155831, 395571, 467493, 491467, 1474401, 1714141, 5142423, 5406137, 6389071, 16218411, 19167213, 70279781, 210839343]

約数ペア:

[(1, 210839343), (3, 70279781), (11, 19167213), (13, 16218411), (33, 6389071), (39, 5406137), (41, 5142423), (123, 1714141), (143, 1474401), (429, 491467), (451, 467493), (533, 395571), (1353, 155831), (1599, 131857), (5863, 35961), (11987, 17589)]