15150690639

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{34919}}^1$

素因数の和:35100

約数の個数: 48

約数和(自身を含む): 25625134080

約数和(自身を除く): 10474443441

約数列:

[1, 3, 7, 9, 21, 63, 71, 97, 213, 291, 497, 639, 679, 873, 1491, 2037, 4473, 6111, 6887, 20661, 34919, 48209, 61983, 104757, 144627, 244433, 314271, 433881, 733299, 2199897, 2479249, 3387143, 7437747, 10161429, 17354743, 22313241, 23710001, 30484287, 52064229, 71130003, 156192687, 213390009, 240487153, 721461459, 1683410071, 2164384377, 5050230213, 15150690639]

約数ペア:

[(1, 15150690639), (3, 5050230213), (7, 2164384377), (9, 1683410071), (21, 721461459), (63, 240487153), (71, 213390009), (97, 156192687), (213, 71130003), (291, 52064229), (497, 30484287), (639, 23710001), (679, 22313241), (873, 17354743), (1491, 10161429), (2037, 7437747), (4473, 3387143), (6111, 2479249), (6887, 2199897), (20661, 733299), (34919, 433881), (48209, 314271), (61983, 244433), (104757, 144627)]