123058537

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 143280640

約数和(自身を除く): 20222103

約数列:

[1, 7, 79, 193, 553, 1153, 1351, 8071, 15247, 91087, 106729, 222529, 637609, 1557703, 17579791, 123058537]

約数ペア:

[(1, 123058537), (7, 17579791), (79, 1557703), (193, 637609), (553, 222529), (1153, 106729), (1351, 91087), (8071, 15247)]