127630899

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16319}}^1$

素因数の和:16415

約数の個数: 24

約数和(自身を含む): 203673600

約数和(自身を除く): 76042701

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 16319, 48957, 146871, 179509, 538527, 1289201, 1615581, 3867603, 11602809, 14181211, 42543633, 127630899]

約数ペア:

[(1, 127630899), (3, 42543633), (9, 14181211), (11, 11602809), (33, 3867603), (79, 1615581), (99, 1289201), (237, 538527), (711, 179509), (869, 146871), (2607, 48957), (7821, 16319)]