133922025

素因数分解:

$3^3\times 5^2\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 247504000

約数和(自身を除く): 113581975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 199, 225, 597, 675, 995, 997, 1791, 2985, 2991, 4975, 4985, 5373, 8955, 8973, 14925, 14955, 24925, 26865, 26919, 44775, 44865, 74775, 134325, 134595, 198403, 224325, 595209, 672975, 992015, 1785627, 2976045, 4960075, 5356881, 8928135, 14880225, 26784405, 44640675, 133922025]

約数ペア:

[(1, 133922025), (3, 44640675), (5, 26784405), (9, 14880225), (15, 8928135), (25, 5356881), (27, 4960075), (45, 2976045), (75, 1785627), (135, 992015), (199, 672975), (225, 595209), (597, 224325), (675, 198403), (995, 134595), (997, 134325), (1791, 74775), (2985, 44865), (2991, 44775), (4975, 26919), (4985, 26865), (5373, 24925), (8955, 14955), (8973, 14925)]