85538691

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10691}}^1$

素因数の和:10831

約数の個数: 24

約数和(自身を含む): 142331904

約数和(自身を除く): 56793213

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 10691, 32073, 74837, 96219, 224511, 673533, 1357757, 4073271, 9504299, 12219813, 28512897, 85538691]

約数ペア:

[(1, 85538691), (3, 28512897), (7, 12219813), (9, 9504299), (21, 4073271), (63, 1357757), (127, 673533), (381, 224511), (889, 96219), (1143, 74837), (2667, 32073), (8001, 10691)]