349751709

素因数分解:

$3^3\times {\mathrm{2039}}^1\times {\mathrm{6353}}^1$

素因数の和:8401

約数の個数: 16

約数和(自身を含む): 518486400

約数和(自身を除く): 168734691

約数列:

[1, 3, 9, 27, 2039, 6117, 6353, 18351, 19059, 55053, 57177, 171531, 12953767, 38861301, 116583903, 349751709]

約数ペア:

[(1, 349751709), (3, 116583903), (9, 38861301), (27, 12953767), (2039, 171531), (6117, 57177), (6353, 55053), (18351, 19059)]