7878477293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{881}}^1\times {\mathrm{1327}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 8264664576

約数和(自身を除く): 386187283

約数列:

[1, 23, 293, 881, 1327, 6739, 20263, 30521, 258133, 388811, 1169087, 5937059, 8942653, 26889001, 342542491, 7878477293]

約数ペア:

[(1, 7878477293), (23, 342542491), (293, 26889001), (881, 8942653), (1327, 5937059), (6739, 1169087), (20263, 388811), (30521, 258133)]