229695765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17581}}^1$

素因数の和:17669

約数の個数: 32

約数和(自身を含む): 401713536

約数和(自身を除く): 172017771

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 13065, 17581, 52743, 87905, 228553, 263715, 685659, 1142765, 1177927, 3428295, 3533781, 5889635, 15313051, 17668905, 45939153, 76565255, 229695765]

約数ペア:

[(1, 229695765), (3, 76565255), (5, 45939153), (13, 17668905), (15, 15313051), (39, 5889635), (65, 3533781), (67, 3428295), (195, 1177927), (201, 1142765), (335, 685659), (871, 263715), (1005, 228553), (2613, 87905), (4355, 52743), (13065, 17581)]