64708919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6529}}^1$

素因数の和:6610

約数の個数: 16

約数和(自身を含む): 76165920

約数和(自身を除く): 11457001

約数列:

[1, 11, 17, 53, 187, 583, 901, 6529, 9911, 71819, 110993, 346037, 1220923, 3806407, 5882629, 64708919]

約数ペア:

[(1, 64708919), (11, 5882629), (17, 3806407), (53, 1220923), (187, 346037), (583, 110993), (901, 71819), (6529, 9911)]