201980336487

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{3303409}}^1$

素因数の和:3303730

約数の個数: 16

約数和(自身を含む): 273522348000

約数和(自身を除く): 71542011513

約数列:

[1, 3, 89, 229, 267, 687, 20381, 61143, 3303409, 9910227, 294003401, 756480661, 882010203, 2269441983, 67326778829, 201980336487]

約数ペア:

[(1, 201980336487), (3, 67326778829), (89, 2269441983), (229, 882010203), (267, 756480661), (687, 294003401), (20381, 9910227), (61143, 3303409)]