13224861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 22342320

約数和(自身を除く): 9117459

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 109, 117, 153, 183, 221, 327, 549, 663, 793, 981, 1037, 1417, 1853, 1989, 2379, 3111, 4251, 5559, 6649, 7137, 9333, 12753, 13481, 16677, 19947, 24089, 40443, 59841, 72267, 86437, 113033, 121329, 216801, 259311, 339099, 777933, 1017297, 1469429, 4408287, 13224861]

約数ペア:

[(1, 13224861), (3, 4408287), (9, 1469429), (13, 1017297), (17, 777933), (39, 339099), (51, 259311), (61, 216801), (109, 121329), (117, 113033), (153, 86437), (183, 72267), (221, 59841), (327, 40443), (549, 24089), (663, 19947), (793, 16677), (981, 13481), (1037, 12753), (1417, 9333), (1853, 7137), (1989, 6649), (2379, 5559), (3111, 4251)]