123038281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 134187840

約数和(自身を除く): 11149559

約数列:

[1, 19, 53, 61, 1007, 1159, 2003, 3233, 38057, 61427, 106159, 122183, 2017021, 2321477, 6475699, 123038281]

約数ペア:

[(1, 123038281), (19, 6475699), (53, 2321477), (61, 2017021), (1007, 122183), (1159, 106159), (2003, 61427), (3233, 38057)]