67083723

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9769}}^1$

素因数の和:9891

約数の個数: 24

約数和(自身を含む): 111768800

約数和(自身を除く): 44685077

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 9769, 29307, 68383, 87921, 205149, 615447, 1064821, 3194463, 7453747, 9583389, 22361241, 67083723]

約数ペア:

[(1, 67083723), (3, 22361241), (7, 9583389), (9, 7453747), (21, 3194463), (63, 1064821), (109, 615447), (327, 205149), (763, 87921), (981, 68383), (2289, 29307), (6867, 9769)]