3826071

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 18

約数和(自身を含む): 5874752

約数和(自身を除く): 2048681

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1471, 2601, 4413, 13239, 25007, 75021, 225063, 425119, 1275357, 3826071]

約数ペア:

[(1, 3826071), (3, 1275357), (9, 425119), (17, 225063), (51, 75021), (153, 25007), (289, 13239), (867, 4413), (1471, 2601)]