15679613781

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{151771}}^1$

素因数の和:152673

約数の個数: 24

約数和(自身を含む): 24418293536

約数和(自身を除く): 8738679755

約数列:

[1, 3, 9, 13, 39, 117, 883, 2649, 7947, 11479, 34437, 103311, 151771, 455313, 1365939, 1973023, 5919069, 17757207, 134013793, 402041379, 1206124137, 1742179309, 5226537927, 15679613781]

約数ペア:

[(1, 15679613781), (3, 5226537927), (9, 1742179309), (13, 1206124137), (39, 402041379), (117, 134013793), (883, 17757207), (2649, 5919069), (7947, 1973023), (11479, 1365939), (34437, 455313), (103311, 151771)]