851037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 1378944

約数和(自身を除く): 527907

約数列:

[1, 3, 11, 17, 33, 37, 41, 51, 111, 123, 187, 407, 451, 561, 629, 697, 1221, 1353, 1517, 1887, 2091, 4551, 6919, 7667, 16687, 20757, 23001, 25789, 50061, 77367, 283679, 851037]

約数ペア:

[(1, 851037), (3, 283679), (11, 77367), (17, 50061), (33, 25789), (37, 23001), (41, 20757), (51, 16687), (111, 7667), (123, 6919), (187, 4551), (407, 2091), (451, 1887), (561, 1517), (629, 1353), (697, 1221)]