262644915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1193}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 453337920

約数和(自身を除く): 190693005

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1129, 1193, 3387, 3579, 5645, 5965, 14677, 15509, 16935, 17895, 44031, 46527, 73385, 77545, 220155, 232635, 1346897, 4040691, 6734485, 17509661, 20203455, 52528983, 87548305, 262644915]

約数ペア:

[(1, 262644915), (3, 87548305), (5, 52528983), (13, 20203455), (15, 17509661), (39, 6734485), (65, 4040691), (195, 1346897), (1129, 232635), (1193, 220155), (3387, 77545), (3579, 73385), (5645, 46527), (5965, 44031), (14677, 17895), (15509, 16935)]