20182528143

素因数分解:

$3^2\times {\mathrm{1931}}^1\times {\mathrm{1161317}}^1$

素因数の和:1163254

約数の個数: 12

約数和(自身を含む): 29167662888

約数和(自身を除く): 8985134745

約数列:

[1, 3, 9, 1931, 5793, 17379, 1161317, 3483951, 10451853, 2242503127, 6727509381, 20182528143]

約数ペア:

[(1, 20182528143), (3, 6727509381), (9, 2242503127), (1931, 10451853), (5793, 3483951), (17379, 1161317)]