79607283

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 128778240

約数和(自身を除く): 49170957

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 381, 399, 889, 1571, 2413, 2667, 4713, 7239, 10997, 16891, 29849, 32991, 50673, 89547, 199517, 208943, 598551, 626829, 1396619, 3790823, 4189857, 11372469, 26535761, 79607283]

約数ペア:

[(1, 79607283), (3, 26535761), (7, 11372469), (19, 4189857), (21, 3790823), (57, 1396619), (127, 626829), (133, 598551), (381, 208943), (399, 199517), (889, 89547), (1571, 50673), (2413, 32991), (2667, 29849), (4713, 16891), (7239, 10997)]