201780633

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{172021}}^1$

素因数の和:172064

約数の個数: 16

約数和(自身を含む): 297254016

約数和(自身を除く): 95473383

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 172021, 516063, 2924357, 3956483, 8773071, 11869449, 67260211, 201780633]

約数ペア:

[(1, 201780633), (3, 67260211), (17, 11869449), (23, 8773071), (51, 3956483), (69, 2924357), (391, 516063), (1173, 172021)]