124400565

素因数分解:

$3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3359}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 215953920

約数和(自身を除く): 91553355

約数列:

[1, 3, 5, 9, 15, 45, 823, 2469, 3359, 4115, 7407, 10077, 12345, 16795, 30231, 37035, 50385, 151155, 2764457, 8293371, 13822285, 24880113, 41466855, 124400565]

約数ペア:

[(1, 124400565), (3, 41466855), (5, 24880113), (9, 13822285), (15, 8293371), (45, 2764457), (823, 151155), (2469, 50385), (3359, 37035), (4115, 30231), (7407, 16795), (10077, 12345)]