12264855

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 19669344

約数和(自身を除く): 7404489

約数列:

[1, 3, 5, 15, 661, 1237, 1983, 3305, 3711, 6185, 9915, 18555, 817657, 2452971, 4088285, 12264855]

約数ペア:

[(1, 12264855), (3, 4088285), (5, 2452971), (15, 817657), (661, 18555), (1237, 9915), (1983, 6185), (3305, 3711)]