16616055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3833}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 28248912

約数和(自身を除く): 11632857

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3833, 4335, 11499, 19165, 57495, 65161, 195483, 325805, 977415, 1107737, 3323211, 5538685, 16616055]

約数ペア:

[(1, 16616055), (3, 5538685), (5, 3323211), (15, 1107737), (17, 977415), (51, 325805), (85, 195483), (255, 65161), (289, 57495), (867, 19165), (1445, 11499), (3833, 4335)]