349701213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{54293}}^1$

素因数の和:54428

約数の個数: 16

約数和(自身を含む): 495161280

約数和(自身を除く): 145460067

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 54293, 162879, 1031567, 3094701, 6135109, 18405327, 116567071, 349701213]

約数ペア:

[(1, 349701213), (3, 116567071), (19, 18405327), (57, 6135109), (113, 3094701), (339, 1031567), (2147, 162879), (6441, 54293)]