979973085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23159}}^1$

素因数の和:23218

約数の個数: 64

約数和(自身を含む): 1992130560

約数和(自身を除く): 1012157475

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1365, 2015, 2821, 3255, 6045, 8463, 14105, 23159, 42315, 69477, 115795, 162113, 301067, 347385, 486339, 717929, 810565, 903201, 1505335, 2107469, 2153787, 2431695, 3589645, 4516005, 5025503, 6322407, 9333077, 10537345, 10768935, 15076509, 25127515, 27999231, 31612035, 46665385, 65331539, 75382545, 139996155, 195994617, 326657695, 979973085]

約数ペア:

[(1, 979973085), (3, 326657695), (5, 195994617), (7, 139996155), (13, 75382545), (15, 65331539), (21, 46665385), (31, 31612035), (35, 27999231), (39, 25127515), (65, 15076509), (91, 10768935), (93, 10537345), (105, 9333077), (155, 6322407), (195, 5025503), (217, 4516005), (273, 3589645), (403, 2431695), (455, 2153787), (465, 2107469), (651, 1505335), (1085, 903201), (1209, 810565), (1365, 717929), (2015, 486339), (2821, 347385), (3255, 301067), (6045, 162113), (8463, 115795), (14105, 69477), (23159, 42315)]