20632035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 34928640

約数和(自身を除く): 14296605

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 757, 1185, 1817, 2271, 3785, 5451, 9085, 11355, 17411, 27255, 52233, 59803, 87055, 179409, 261165, 299015, 897045, 1375469, 4126407, 6877345, 20632035]

約数ペア:

[(1, 20632035), (3, 6877345), (5, 4126407), (15, 1375469), (23, 897045), (69, 299015), (79, 261165), (115, 179409), (237, 87055), (345, 59803), (395, 52233), (757, 27255), (1185, 17411), (1817, 11355), (2271, 9085), (3785, 5451)]