2018360187

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{193163}}^1$

素因数の和:193221

約数の個数: 24

約数和(自身を含む): 3093714624

約数和(自身を除く): 1075354437

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 193163, 579489, 1738467, 5215401, 8306009, 15646203, 24918027, 46938609, 74754081, 224262243, 672786729, 2018360187]

約数ペア:

[(1, 2018360187), (3, 672786729), (9, 224262243), (27, 74754081), (43, 46938609), (81, 24918027), (129, 15646203), (243, 8306009), (387, 5215401), (1161, 1738467), (3483, 579489), (10449, 193163)]