31776173

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{20201}}^1$

素因数の和:20236

約数の個数: 12

約数和(自身を含む): 37616124

約数和(自身を除く): 5839951

約数列:

[1, 11, 13, 121, 143, 1573, 20201, 222211, 262613, 2444321, 2888743, 31776173]

約数ペア:

[(1, 31776173), (11, 2888743), (13, 2444321), (121, 262613), (143, 222211), (1573, 20201)]