70993449

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 107744000

約数和(自身を除く): 36750551

約数列:

[1, 3, 9, 27, 73, 181, 199, 219, 543, 597, 657, 1629, 1791, 1971, 4887, 5373, 13213, 14527, 36019, 39639, 43581, 108057, 118917, 130743, 324171, 356751, 392229, 972513, 2629387, 7888161, 23664483, 70993449]

約数ペア:

[(1, 70993449), (3, 23664483), (9, 7888161), (27, 2629387), (73, 972513), (181, 392229), (199, 356751), (219, 324171), (543, 130743), (597, 118917), (657, 108057), (1629, 43581), (1791, 39639), (1971, 36019), (4887, 14527), (5373, 13213)]