20936706045

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1801}}^1\times {\mathrm{3673}}^1$

素因数の和:5693

約数の個数: 32

約数和(自身を含む): 33685348224

約数和(自身を除く): 12748642179

約数列:

[1, 3, 5, 15, 211, 633, 1055, 1801, 3165, 3673, 5403, 9005, 11019, 18365, 27015, 55095, 380011, 775003, 1140033, 1900055, 2325009, 3875015, 5700165, 6615073, 11625045, 19845219, 33075365, 99226095, 1395780403, 4187341209, 6978902015, 20936706045]

約数ペア:

[(1, 20936706045), (3, 6978902015), (5, 4187341209), (15, 1395780403), (211, 99226095), (633, 33075365), (1055, 19845219), (1801, 11625045), (3165, 6615073), (3673, 5700165), (5403, 3875015), (9005, 2325009), (11019, 1900055), (18365, 1140033), (27015, 775003), (55095, 380011)]