66397869

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 104697684

約数和(自身を除く): 38299815

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 317, 333, 629, 951, 1369, 1887, 2853, 4107, 5389, 5661, 11729, 12321, 16167, 23273, 35187, 48501, 69819, 105561, 199393, 209457, 433973, 598179, 1301919, 1794537, 3905757, 7377541, 22132623, 66397869]

約数ペア:

[(1, 66397869), (3, 22132623), (9, 7377541), (17, 3905757), (37, 1794537), (51, 1301919), (111, 598179), (153, 433973), (317, 209457), (333, 199393), (629, 105561), (951, 69819), (1369, 48501), (1887, 35187), (2853, 23273), (4107, 16167), (5389, 12321), (5661, 11729)]