10218345

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4339}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 16457280

約数和(自身を除く): 6238935

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 4339, 13017, 21695, 65085, 681223, 2043669, 3406115, 10218345]

約数ペア:

[(1, 10218345), (3, 3406115), (5, 2043669), (15, 681223), (157, 65085), (471, 21695), (785, 13017), (2355, 4339)]