53085951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8135

約数の個数: 24

約数和(自身を含む): 83088720

約数和(自身を除く): 30002769

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 8069, 24207, 72621, 137173, 346967, 411519, 1040901, 1234557, 3122703, 5898439, 17695317, 53085951]

約数ペア:

[(1, 53085951), (3, 17695317), (9, 5898439), (17, 3122703), (43, 1234557), (51, 1040901), (129, 411519), (153, 346967), (387, 137173), (731, 72621), (2193, 24207), (6579, 8069)]