53666433

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 36

約数和(自身を含む): 84289920

約数和(自身を除く): 30623487

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 289, 423, 439, 799, 867, 1317, 2397, 2601, 3951, 7191, 7463, 13583, 20633, 22389, 40749, 61899, 67167, 122247, 126871, 185697, 350761, 380613, 1052283, 1141839, 3156849, 5962937, 17888811, 53666433]

約数ペア:

[(1, 53666433), (3, 17888811), (9, 5962937), (17, 3156849), (47, 1141839), (51, 1052283), (141, 380613), (153, 350761), (289, 185697), (423, 126871), (439, 122247), (799, 67167), (867, 61899), (1317, 40749), (2397, 22389), (2601, 20633), (3951, 13583), (7191, 7463)]