63513723

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 105688576

約数和(自身を除く): 42174853

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 3187, 6643, 9561, 19929, 22309, 41431, 66927, 124293, 232651, 290017, 697953, 870051, 1628557, 3024463, 4885671, 9073389, 21171241, 63513723]

約数ペア:

[(1, 63513723), (3, 21171241), (7, 9073389), (13, 4885671), (21, 3024463), (39, 1628557), (73, 870051), (91, 697953), (219, 290017), (273, 232651), (511, 124293), (949, 66927), (1533, 41431), (2847, 22309), (3187, 19929), (6643, 9561)]