77012551

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 22271417

約数列:

[1, 7, 11, 53, 77, 113, 167, 371, 583, 791, 1169, 1243, 1837, 4081, 5989, 8701, 8851, 12859, 18871, 41923, 61957, 65879, 97361, 132097, 207581, 461153, 681527, 1000163, 1453067, 7001141, 11001793, 77012551]

約数ペア:

[(1, 77012551), (7, 11001793), (11, 7001141), (53, 1453067), (77, 1000163), (113, 681527), (167, 461153), (371, 207581), (583, 132097), (791, 97361), (1169, 65879), (1243, 61957), (1837, 41923), (4081, 18871), (5989, 12859), (8701, 8851)]