22041435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 41247360

約数和(自身を除く): 19205925

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 61, 65, 85, 109, 183, 195, 221, 255, 305, 327, 545, 663, 793, 915, 1037, 1105, 1417, 1635, 1853, 2379, 3111, 3315, 3965, 4251, 5185, 5559, 6649, 7085, 9265, 11895, 13481, 15555, 19947, 21255, 24089, 27795, 33245, 40443, 67405, 72267, 86437, 99735, 113033, 120445, 202215, 259311, 339099, 361335, 432185, 565165, 1296555, 1469429, 1695495, 4408287, 7347145, 22041435]

約数ペア:

[(1, 22041435), (3, 7347145), (5, 4408287), (13, 1695495), (15, 1469429), (17, 1296555), (39, 565165), (51, 432185), (61, 361335), (65, 339099), (85, 259311), (109, 202215), (183, 120445), (195, 113033), (221, 99735), (255, 86437), (305, 72267), (327, 67405), (545, 40443), (663, 33245), (793, 27795), (915, 24089), (1037, 21255), (1105, 19947), (1417, 15555), (1635, 13481), (1853, 11895), (2379, 9265), (3111, 7085), (3315, 6649), (3965, 5559), (4251, 5185)]