1000728685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{709}}^1\times {\mathrm{2333}}^1$

素因数の和:3069

約数の個数: 24

約数和(自身を含む): 1322397720

約数和(自身を除く): 321669035

約数列:

[1, 5, 11, 55, 121, 605, 709, 2333, 3545, 7799, 11665, 25663, 38995, 85789, 128315, 282293, 428945, 1411465, 1654097, 8270485, 18195067, 90975335, 200145737, 1000728685]

約数ペア:

[(1, 1000728685), (5, 200145737), (11, 90975335), (55, 18195067), (121, 8270485), (605, 1654097), (709, 1411465), (2333, 428945), (3545, 282293), (7799, 128315), (11665, 85789), (25663, 38995)]