306210017

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 328503168

約数和(自身を除く): 22293151

約数列:

[1, 23, 41, 443, 733, 943, 10189, 16859, 18163, 30053, 324719, 417749, 691219, 7468537, 13313479, 306210017]

約数ペア:

[(1, 306210017), (23, 13313479), (41, 7468537), (443, 691219), (733, 417749), (943, 324719), (10189, 30053), (16859, 18163)]