30630141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 47309184

約数和(自身を除く): 16679043

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 1871, 5457, 5613, 16371, 16839, 31807, 95421, 200197, 286263, 600591, 1801773, 3403349, 10210047, 30630141]

約数ペア:

[(1, 30630141), (3, 10210047), (9, 3403349), (17, 1801773), (51, 600591), (107, 286263), (153, 200197), (321, 95421), (963, 31807), (1819, 16839), (1871, 16371), (5457, 5613)]