56907801

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{107171}}^1$

素因数の和:107236

約数の個数: 12

約数和(自身を含む): 83594160

約数和(自身を除く): 26686359

約数列:

[1, 3, 9, 59, 177, 531, 107171, 321513, 964539, 6323089, 18969267, 56907801]

約数ペア:

[(1, 56907801), (3, 18969267), (9, 6323089), (59, 964539), (177, 321513), (531, 107171)]