355280700447

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{1459}}^1\times {\mathrm{15107}}^1$

素因数の和:16777

約数の個数: 40

約数和(自身を含む): 533795856000

約数和(自身を除く): 178515155553

約数列:

[1, 3, 9, 27, 81, 199, 597, 1459, 1791, 4377, 5373, 13131, 15107, 16119, 39393, 45321, 118179, 135963, 290341, 407889, 871023, 1223667, 2613069, 3006293, 7839207, 9018879, 22041113, 23517621, 27056637, 66123339, 81169911, 198370017, 243509733, 595110051, 1785330153, 4386181487, 13158544461, 39475633383, 118426900149, 355280700447]

約数ペア:

[(1, 355280700447), (3, 118426900149), (9, 39475633383), (27, 13158544461), (81, 4386181487), (199, 1785330153), (597, 595110051), (1459, 243509733), (1791, 198370017), (4377, 81169911), (5373, 66123339), (13131, 27056637), (15107, 23517621), (16119, 22041113), (39393, 9018879), (45321, 7839207), (118179, 3006293), (135963, 2613069), (290341, 1223667), (407889, 871023)]