12339435

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5521}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 19879200

約数和(自身を除く): 7539765

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 5521, 16563, 27605, 82815, 822629, 2467887, 4113145, 12339435]

約数ペア:

[(1, 12339435), (3, 4113145), (5, 2467887), (15, 822629), (149, 82815), (447, 27605), (745, 16563), (2235, 5521)]