53219367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1$

素因数の和:6639

約数の個数: 24

約数和(自身を含む): 82942704

約数和(自身を除く): 29723337

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 6563, 8109, 19689, 59067, 111571, 334713, 347839, 1004139, 1043517, 3130551, 5913263, 17739789, 53219367]

約数ペア:

[(1, 53219367), (3, 17739789), (9, 5913263), (17, 3130551), (51, 1043517), (53, 1004139), (153, 347839), (159, 334713), (477, 111571), (901, 59067), (2703, 19689), (6563, 8109)]