548496143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{3023}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 626403456

約数和(自身を除く): 77907313

約数列:

[1, 13, 17, 221, 821, 3023, 10673, 13957, 39299, 51391, 181441, 668083, 2481883, 32264479, 42192011, 548496143]

約数ペア:

[(1, 548496143), (13, 42192011), (17, 32264479), (221, 2481883), (821, 668083), (3023, 181441), (10673, 51391), (13957, 39299)]