25046763

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4127}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 40553472

約数和(自身を除く): 15506709

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 4127, 6069, 12381, 28889, 70159, 86667, 210477, 491113, 1192703, 1473339, 3578109, 8348921, 25046763]

約数ペア:

[(1, 25046763), (3, 8348921), (7, 3578109), (17, 1473339), (21, 1192703), (51, 491113), (119, 210477), (289, 86667), (357, 70159), (867, 28889), (2023, 12381), (4127, 6069)]