56557650141

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{91075121}}^1$

素因数の和:91075153

約数の個数: 16

約数和(自身を含む): 87432117120

約数和(自身を除く): 30874466979

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 91075121, 273225363, 819676089, 2094727783, 2459028267, 6284183349, 18852550047, 56557650141]

約数ペア:

[(1, 56557650141), (3, 18852550047), (9, 6284183349), (23, 2459028267), (27, 2094727783), (69, 819676089), (207, 273225363), (621, 91075121)]