30865437

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 46594080

約数和(自身を除く): 15728643

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 1571, 2183, 4713, 6549, 14139, 19647, 58127, 92689, 174381, 278067, 523143, 834201, 3429493, 10288479, 30865437]

約数ペア:

[(1, 30865437), (3, 10288479), (9, 3429493), (37, 834201), (59, 523143), (111, 278067), (177, 174381), (333, 92689), (531, 58127), (1571, 19647), (2183, 14139), (4713, 6549)]