86587743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 132544512

約数和(自身を除く): 45956769

約数列:

[1, 3, 11, 31, 33, 53, 93, 159, 341, 583, 1023, 1597, 1643, 1749, 4791, 4929, 17567, 18073, 49507, 52701, 54219, 84641, 148521, 253923, 544577, 931051, 1633731, 2623871, 2793153, 7871613, 28862581, 86587743]

約数ペア:

[(1, 86587743), (3, 28862581), (11, 7871613), (31, 2793153), (33, 2623871), (53, 1633731), (93, 931051), (159, 544577), (341, 253923), (583, 148521), (1023, 84641), (1597, 54219), (1643, 52701), (1749, 49507), (4791, 18073), (4929, 17567)]