109471019

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 129008640

約数和(自身を除く): 19537621

約数列:

[1, 7, 59, 73, 413, 511, 3631, 4307, 25417, 30149, 214229, 265063, 1499603, 1855441, 15638717, 109471019]

約数ペア:

[(1, 109471019), (7, 15638717), (59, 1855441), (73, 1499603), (413, 265063), (511, 214229), (3631, 30149), (4307, 25417)]