225413982017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{7103}}^1\times {\mathrm{266681}}^1$

素因数の和:273808

約数の個数: 16

約数和(自身を含む): 272809285632

約数和(自身を除く): 47395303615

約数列:

[1, 7, 17, 119, 7103, 49721, 120751, 266681, 845257, 1866767, 4533577, 31735039, 1894235143, 13259646001, 32201997431, 225413982017]

約数ペア:

[(1, 225413982017), (7, 32201997431), (17, 13259646001), (119, 1894235143), (7103, 31735039), (49721, 4533577), (120751, 1866767), (266681, 845257)]