200694591

素因数分解:

$3^4\times {\mathrm{1237}}^1\times {\mathrm{2003}}^1$

素因数の和:3252

約数の個数: 20

約数和(自身を含む): 300195192

約数和(自身を除く): 99500601

約数列:

[1, 3, 9, 27, 81, 1237, 2003, 3711, 6009, 11133, 18027, 33399, 54081, 100197, 162243, 2477711, 7433133, 22299399, 66898197, 200694591]

約数ペア:

[(1, 200694591), (3, 66898197), (9, 22299399), (27, 7433133), (81, 2477711), (1237, 162243), (2003, 100197), (3711, 54081), (6009, 33399), (11133, 18027)]