30828027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 43170048

約数和(自身を除く): 12342021

約数列:

[1, 3, 23, 69, 163, 489, 2741, 3749, 8223, 11247, 63043, 189129, 446783, 1340349, 10276009, 30828027]

約数ペア:

[(1, 30828027), (3, 10276009), (23, 1340349), (69, 446783), (163, 189129), (489, 63043), (2741, 11247), (3749, 8223)]