2017816383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{30773}}^1$

素因数の和:32774

約数の個数: 16

約数和(自身を含む): 2936578176

約数和(自身を除く): 918761793

約数列:

[1, 3, 11, 33, 1987, 5961, 21857, 30773, 65571, 92319, 338503, 1015509, 61145951, 183437853, 672605461, 2017816383]

約数ペア:

[(1, 2017816383), (3, 672605461), (11, 183437853), (33, 61145951), (1987, 1015509), (5961, 338503), (21857, 92319), (30773, 65571)]