56007003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75583}}^1$

素因数の和:75618

約数の個数: 16

約数和(自身を含む): 84654080

約数和(自身を除く): 28647077

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 75583, 226749, 982579, 1436077, 2947737, 4308231, 18669001, 56007003]

約数ペア:

[(1, 56007003), (3, 18669001), (13, 4308231), (19, 2947737), (39, 1436077), (57, 982579), (247, 226749), (741, 75583)]