12180400463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{240041}}^1$

素因数の和:240718

約数の個数: 16

約数和(自身を含む): 15209061120

約数和(自身を除く): 3028660657

約数列:

[1, 7, 11, 77, 659, 4613, 7249, 50743, 240041, 1680287, 2640451, 18483157, 158187019, 1107309133, 1740057209, 12180400463]

約数ペア:

[(1, 12180400463), (7, 1740057209), (11, 1107309133), (77, 158187019), (659, 18483157), (4613, 2640451), (7249, 1680287), (50743, 240041)]