78701313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3967}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 111421440

約数和(自身を除く): 32720127

約数列:

[1, 3, 17, 51, 389, 1167, 3967, 6613, 11901, 19839, 67439, 202317, 1543163, 4629489, 26233771, 78701313]

約数ペア:

[(1, 78701313), (3, 26233771), (17, 4629489), (51, 1543163), (389, 202317), (1167, 67439), (3967, 19839), (6613, 11901)]