4408287

素因数分解:

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

素因数の和:203

約数の個数: 32

約数和(自身を含む): 6874560

約数和(自身を除く): 2466273

約数列:

[1, 3, 13, 17, 39, 51, 61, 109, 183, 221, 327, 663, 793, 1037, 1417, 1853, 2379, 3111, 4251, 5559, 6649, 13481, 19947, 24089, 40443, 72267, 86437, 113033, 259311, 339099, 1469429, 4408287]

約数ペア:

[(1, 4408287), (3, 1469429), (13, 339099), (17, 259311), (39, 113033), (51, 86437), (61, 72267), (109, 40443), (183, 24089), (221, 19947), (327, 13481), (663, 6649), (793, 5559), (1037, 4251), (1417, 3111), (1853, 2379)]