202172829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{28447}}^1$

素因数の和:28576

約数の個数: 16

約数和(自身を含む): 284024832

約数和(自身を除く): 81852003

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 28447, 85341, 654281, 1962843, 2930041, 8790123, 67390943, 202172829]

約数ペア:

[(1, 202172829), (3, 67390943), (23, 8790123), (69, 2930041), (103, 1962843), (309, 654281), (2369, 85341), (7107, 28447)]