19796909432839

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{34833047}}^1$

素因数の和:34833148

約数の個数: 32

約数和(自身を含む): 25293808806912

約数和(自身を除く): 5496899374073

約数列:

[1, 7, 11, 61, 77, 121, 427, 671, 847, 1331, 4697, 7381, 9317, 51667, 81191, 568337, 34833047, 243831329, 383163517, 2124815867, 2682144619, 4214798687, 14873711069, 23372974537, 29503590809, 46362785557, 163610821759, 257102719907, 324539498899, 1799719039349, 2828129918977, 19796909432839]

約数ペア:

[(1, 19796909432839), (7, 2828129918977), (11, 1799719039349), (61, 324539498899), (77, 257102719907), (121, 163610821759), (427, 46362785557), (671, 29503590809), (847, 23372974537), (1331, 14873711069), (4697, 4214798687), (7381, 2682144619), (9317, 2124815867), (51667, 383163517), (81191, 243831329), (568337, 34833047)]