3871569321

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{7291091}}^1$

素因数の和:7291156

約数の個数: 12

約数和(自身を含む): 5687051760

約数和(自身を除く): 1815482439

約数列:

[1, 3, 9, 59, 177, 531, 7291091, 21873273, 65619819, 430174369, 1290523107, 3871569321]

約数ペア:

[(1, 3871569321), (3, 1290523107), (9, 430174369), (59, 65619819), (177, 21873273), (531, 7291091)]