628538241

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1\times {\mathrm{2521}}^1$

素因数の和:4592

約数の個数: 16

約数和(自身を含む): 859255488

約数和(自身を除く): 230717247

約数列:

[1, 3, 41, 123, 2027, 2521, 6081, 7563, 83107, 103361, 249321, 310083, 5110067, 15330201, 209512747, 628538241]

約数ペア:

[(1, 628538241), (3, 209512747), (41, 15330201), (123, 5110067), (2027, 310083), (2521, 249321), (6081, 103361), (7563, 83107)]