17383832055

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{236563}}^1$

素因数の和:236668

約数の個数: 48

約数和(自身を含む): 31885042176

約数和(自身を除く): 14501210121

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 207, 213, 345, 355, 639, 1035, 1065, 1633, 3195, 4899, 8165, 14697, 24495, 73485, 236563, 709689, 1182815, 2129067, 3548445, 5440949, 10645335, 16322847, 16795973, 27204745, 48968541, 50387919, 81614235, 83979865, 151163757, 244842705, 251939595, 386307379, 755818785, 1158922137, 1931536895, 3476766411, 5794610685, 17383832055]

約数ペア:

[(1, 17383832055), (3, 5794610685), (5, 3476766411), (9, 1931536895), (15, 1158922137), (23, 755818785), (45, 386307379), (69, 251939595), (71, 244842705), (115, 151163757), (207, 83979865), (213, 81614235), (345, 50387919), (355, 48968541), (639, 27204745), (1035, 16795973), (1065, 16322847), (1633, 10645335), (3195, 5440949), (4899, 3548445), (8165, 2129067), (14697, 1182815), (24495, 709689), (73485, 236563)]