20185365057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1147613}}^1$

素因数の和:1147681

約数の個数: 32

約数和(自身を含む): 32390257536

約数和(自身を除く): 12204892479

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 5863, 17589, 1147613, 3442839, 12623743, 14918969, 37871229, 44756907, 47052133, 141156399, 164108659, 492325977, 517573463, 611677729, 1552720389, 1835033187, 6728455019, 20185365057]

約数ペア:

[(1, 20185365057), (3, 6728455019), (11, 1835033187), (13, 1552720389), (33, 611677729), (39, 517573463), (41, 492325977), (123, 164108659), (143, 141156399), (429, 47052133), (451, 44756907), (533, 37871229), (1353, 14918969), (1599, 12623743), (5863, 3442839), (17589, 1147613)]