129373379

素因数分解:

${\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 136429920

約数和(自身を除く): 7056541

約数列:

[1, 29, 107, 173, 241, 3103, 5017, 6989, 18511, 25787, 41693, 536819, 747823, 1209097, 4461151, 129373379]

約数ペア:

[(1, 129373379), (29, 4461151), (107, 1209097), (173, 747823), (241, 536819), (3103, 41693), (5017, 25787), (6989, 18511)]