123166007

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{643}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 131561472

約数和(自身を除く): 8395465

約数列:

[1, 31, 37, 167, 643, 1147, 5177, 6179, 19933, 23791, 107381, 191549, 737521, 3328811, 3973097, 123166007]

約数ペア:

[(1, 123166007), (31, 3973097), (37, 3328811), (167, 737521), (643, 191549), (1147, 107381), (5177, 23791), (6179, 19933)]