204029925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{247309}}^1$

素因数の和:247333

約数の個数: 24

約数和(自身を含む): 367997280

約数和(自身を除く): 163967355

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 247309, 741927, 1236545, 2720399, 3709635, 6182725, 8161197, 13601995, 18548175, 40805985, 68009975, 204029925]

約数ペア:

[(1, 204029925), (3, 68009975), (5, 40805985), (11, 18548175), (15, 13601995), (25, 8161197), (33, 6182725), (55, 3709635), (75, 2720399), (165, 1236545), (275, 741927), (825, 247309)]