13268723907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{3917}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 18920742912

約数和(自身を除く): 5652019005

約数列:

[1, 3, 17, 51, 127, 381, 523, 1569, 2159, 3917, 6477, 8891, 11751, 26673, 66421, 66589, 199263, 199767, 497459, 1129157, 1492377, 2048591, 3387471, 6145773, 8456803, 25370409, 34826047, 104478141, 260171057, 780513171, 4422907969, 13268723907]

約数ペア:

[(1, 13268723907), (3, 4422907969), (17, 780513171), (51, 260171057), (127, 104478141), (381, 34826047), (523, 25370409), (1569, 8456803), (2159, 6145773), (3917, 3387471), (6477, 2048591), (8891, 1492377), (11751, 1129157), (26673, 497459), (66421, 199767), (66589, 199263)]