12050769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4064

約数の個数: 16

約数和(自身を含む): 17236800

約数和(自身を除く): 5186031

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 3989, 11967, 75791, 211417, 227373, 634251, 4016923, 12050769]

約数ペア:

[(1, 12050769), (3, 4016923), (19, 634251), (53, 227373), (57, 211417), (159, 75791), (1007, 11967), (3021, 3989)]