272400.0000000

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 11110944

約数和(自身を除く): 4793115

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 347, 357, 867, 1041, 1071, 2023, 2429, 2601, 3123, 5899, 6069, 7287, 17697, 18207, 21861, 41293, 53091, 100283, 123879, 300849, 371637, 701981, 902547, 2105943, 6317829]

約数ペア:

[(1, 6317829), (3, 2105943), (7, 902547), (9, 701981), (17, 371637), (21, 300849), (51, 123879), (63, 100283), (119, 53091), (153, 41293), (289, 21861), (347, 18207), (357, 17697), (867, 7287), (1041, 6069), (1071, 5899), (2023, 3123), (2429, 2601)]