2017434591

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{17327}}^1$

素因数の和:18111

約数の個数: 24

約数和(自身を含む): 3089721024

約数和(自身を除く): 1072286433

約数列:

[1, 3, 9, 17, 51, 153, 761, 2283, 6849, 12937, 17327, 38811, 51981, 116433, 155943, 294559, 883677, 2651031, 13185847, 39557541, 118672623, 224159399, 672478197, 2017434591]

約数ペア:

[(1, 2017434591), (3, 672478197), (9, 224159399), (17, 118672623), (51, 39557541), (153, 13185847), (761, 2651031), (2283, 883677), (6849, 294559), (12937, 155943), (17327, 116433), (38811, 51981)]