1154996901

素因数分解:

$3^4\times {\mathrm{929}}^1\times {\mathrm{15349}}^1$

素因数の和:16290

約数の個数: 20

約数和(自身を含む): 1727335500

約数和(自身を除く): 572338599

約数列:

[1, 3, 9, 27, 81, 929, 2787, 8361, 15349, 25083, 46047, 75249, 138141, 414423, 1243269, 14259221, 42777663, 128332989, 384998967, 1154996901]

約数ペア:

[(1, 1154996901), (3, 384998967), (9, 128332989), (27, 42777663), (81, 14259221), (929, 1243269), (2787, 414423), (8361, 138141), (15349, 75249), (25083, 46047)]