977502081

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1\times {\mathrm{3041}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 1317064320

約数和(自身を除く): 339562239

約数列:

[1, 3, 109, 327, 983, 2949, 3041, 9123, 107147, 321441, 331469, 994407, 2989303, 8967909, 325834027, 977502081]

約数ペア:

[(1, 977502081), (3, 325834027), (109, 8967909), (327, 2989303), (983, 994407), (2949, 331469), (3041, 321441), (9123, 107147)]