86434623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 140789376

約数和(自身を除く): 54354753

約数列:

[1, 3, 9, 11, 33, 67, 83, 99, 157, 201, 249, 471, 603, 737, 747, 913, 1413, 1727, 2211, 2739, 5181, 5561, 6633, 8217, 10519, 13031, 15543, 16683, 31557, 39093, 50049, 61171, 94671, 115709, 117279, 143341, 183513, 347127, 430023, 550539, 873077, 1041381, 1290069, 2619231, 7857693, 9603847, 28811541, 86434623]

約数ペア:

[(1, 86434623), (3, 28811541), (9, 9603847), (11, 7857693), (33, 2619231), (67, 1290069), (83, 1041381), (99, 873077), (157, 550539), (201, 430023), (249, 347127), (471, 183513), (603, 143341), (737, 117279), (747, 115709), (913, 94671), (1413, 61171), (1727, 50049), (2211, 39093), (2739, 31557), (5181, 16683), (5561, 15543), (6633, 13031), (8217, 10519)]