977305949

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{2269}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 1040350080

約数和(自身を除く): 63044131

約数列:

[1, 23, 61, 307, 1403, 2269, 7061, 18727, 52187, 138409, 430721, 696583, 3183407, 16021409, 42491563, 977305949]

約数ペア:

[(1, 977305949), (23, 42491563), (61, 16021409), (307, 3183407), (1403, 696583), (2269, 430721), (7061, 138409), (18727, 52187)]