54031383

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45139}}^1$

素因数の和:45171

約数の個数: 24

約数和(自身を含む): 93891200

約数和(自身を除く): 39859817

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 45139, 135417, 315973, 406251, 857641, 947919, 2572923, 2843757, 6003487, 7718769, 18010461, 54031383]

約数ペア:

[(1, 54031383), (3, 18010461), (7, 7718769), (9, 6003487), (19, 2843757), (21, 2572923), (57, 947919), (63, 857641), (133, 406251), (171, 315973), (399, 135417), (1197, 45139)]