5665845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1307}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 9637344

約数和(自身を除く): 3971499

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1307, 1445, 3921, 4335, 6535, 19605, 22219, 66657, 111095, 333285, 377723, 1133169, 1888615, 5665845]

約数ペア:

[(1, 5665845), (3, 1888615), (5, 1133169), (15, 377723), (17, 333285), (51, 111095), (85, 66657), (255, 22219), (289, 19605), (867, 6535), (1307, 4335), (1445, 3921)]