8748675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 17325280

約数和(自身を除く): 8576605

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 997, 1755, 2925, 2991, 4985, 8775, 8973, 12961, 14955, 24925, 26919, 38883, 44865, 64805, 74775, 116649, 134595, 194415, 224325, 324025, 349947, 583245, 672975, 972075, 1749735, 2916225, 8748675]

約数ペア:

[(1, 8748675), (3, 2916225), (5, 1749735), (9, 972075), (13, 672975), (15, 583245), (25, 349947), (27, 324025), (39, 224325), (45, 194415), (65, 134595), (75, 116649), (117, 74775), (135, 64805), (195, 44865), (225, 38883), (325, 26919), (351, 24925), (585, 14955), (675, 12961), (975, 8973), (997, 8775), (1755, 4985), (2925, 2991)]