67026945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{8447}}^1$

素因数の和:8501

約数の個数: 24

約数和(自身を含む): 112121856

約数和(自身を除く): 45094911

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 8447, 25341, 42235, 126705, 194281, 582843, 971405, 2914215, 4468463, 13405389, 22342315, 67026945]

約数ペア:

[(1, 67026945), (3, 22342315), (5, 13405389), (15, 4468463), (23, 2914215), (69, 971405), (115, 582843), (345, 194281), (529, 126705), (1587, 42235), (2645, 25341), (7935, 8447)]