6288345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19981

約数の個数: 24

約数和(自身を含む): 12457536

約数和(自身を除く): 6169191

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 19963, 59889, 99815, 139741, 179667, 299445, 419223, 698705, 898335, 1257669, 2096115, 6288345]

約数ペア:

[(1, 6288345), (3, 2096115), (5, 1257669), (7, 898335), (9, 698705), (15, 419223), (21, 299445), (35, 179667), (45, 139741), (63, 99815), (105, 59889), (315, 19963)]