233182421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 270167040

約数和(自身を除く): 36984619

約数列:

[1, 17, 19, 43, 103, 163, 323, 731, 817, 1751, 1957, 2771, 3097, 4429, 7009, 13889, 16789, 33269, 52649, 75293, 84151, 119153, 133171, 285413, 318991, 721927, 1430567, 2263907, 5422847, 12272759, 13716613, 233182421]

約数ペア:

[(1, 233182421), (17, 13716613), (19, 12272759), (43, 5422847), (103, 2263907), (163, 1430567), (323, 721927), (731, 318991), (817, 285413), (1751, 133171), (1957, 119153), (2771, 84151), (3097, 75293), (4429, 52649), (7009, 33269), (13889, 16789)]