80431353

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{8117}}^1$

素因数の和:8493

約数の個数: 16

約数和(自身を含む): 119496960

約数和(自身を除く): 39065607

約数列:

[1, 3, 9, 27, 367, 1101, 3303, 8117, 9909, 24351, 73053, 219159, 2978939, 8936817, 26810451, 80431353]

約数ペア:

[(1, 80431353), (3, 26810451), (9, 8936817), (27, 2978939), (367, 219159), (1101, 73053), (3303, 24351), (8117, 9909)]