69306291

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9049}}^1$

素因数の和:9115

約数の個数: 24

約数和(自身を含む): 107296800

約数和(自身を除く): 37990509

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 9049, 27147, 81441, 208127, 334813, 624381, 1004439, 1873143, 3013317, 7700699, 23102097, 69306291]

約数ペア:

[(1, 69306291), (3, 23102097), (9, 7700699), (23, 3013317), (37, 1873143), (69, 1004439), (111, 624381), (207, 334813), (333, 208127), (851, 81441), (2553, 27147), (7659, 9049)]