67151313

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 99047520

約数和(自身を除く): 31896207

約数列:

[1, 3, 9, 73, 179, 219, 537, 571, 657, 1611, 1713, 5139, 13067, 39201, 41683, 102209, 117603, 125049, 306627, 375147, 919881, 7461257, 22383771, 67151313]

約数ペア:

[(1, 67151313), (3, 22383771), (9, 7461257), (73, 919881), (179, 375147), (219, 306627), (537, 125049), (571, 117603), (657, 102209), (1611, 41683), (1713, 39201), (5139, 13067)]