1089644139

素因数分解:

$3^2\times {\mathrm{2269}}^1\times {\mathrm{53359}}^1$

素因数の和:55634

約数の個数: 12

約数和(自身を含む): 1574653600

約数和(自身を除く): 485009461

約数列:

[1, 3, 9, 2269, 6807, 20421, 53359, 160077, 480231, 121071571, 363214713, 1089644139]

約数ペア:

[(1, 1089644139), (3, 363214713), (9, 121071571), (2269, 480231), (6807, 160077), (20421, 53359)]