388589723

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 417770784

約数和(自身を除く): 29181061

約数列:

[1, 17, 101, 227, 997, 1717, 3859, 16949, 22927, 100697, 226319, 389759, 1711849, 3847423, 22858219, 388589723]

約数ペア:

[(1, 388589723), (17, 22858219), (101, 3847423), (227, 1711849), (997, 389759), (1717, 226319), (3859, 100697), (16949, 22927)]