201051279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156217}}^1$

素因数の和:156247

約数の個数: 24

約数和(自身を含む): 341180112

約数和(自身を除く): 140128833

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156217, 468651, 1405953, 1718387, 2030821, 5155161, 6092463, 15465483, 18277389, 22339031, 67017093, 201051279]

約数ペア:

[(1, 201051279), (3, 67017093), (9, 22339031), (11, 18277389), (13, 15465483), (33, 6092463), (39, 5155161), (99, 2030821), (117, 1718387), (143, 1405953), (429, 468651), (1287, 156217)]