57108219

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 92606976

約数和(自身を除く): 35498757

約数列:

[1, 3, 7, 17, 21, 51, 119, 347, 357, 461, 1041, 1383, 2429, 3227, 5899, 7287, 7837, 9681, 17697, 23511, 41293, 54859, 123879, 159967, 164577, 479901, 1119769, 2719439, 3359307, 8158317, 19036073, 57108219]

約数ペア:

[(1, 57108219), (3, 19036073), (7, 8158317), (17, 3359307), (21, 2719439), (51, 1119769), (119, 479901), (347, 164577), (357, 159967), (461, 123879), (1041, 54859), (1383, 41293), (2429, 23511), (3227, 17697), (5899, 9681), (7287, 7837)]