565529129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 687605760

約数和(自身を除く): 122076631

約数列:

[1, 11, 19, 23, 71, 209, 253, 437, 781, 1349, 1633, 1657, 4807, 14839, 17963, 18227, 31027, 31483, 38111, 117647, 341297, 346313, 419221, 724109, 1294117, 2235293, 2705881, 7965199, 24588223, 29764691, 51411739, 565529129]

約数ペア:

[(1, 565529129), (11, 51411739), (19, 29764691), (23, 24588223), (71, 7965199), (209, 2705881), (253, 2235293), (437, 1294117), (781, 724109), (1349, 419221), (1633, 346313), (1657, 341297), (4807, 117647), (14839, 38111), (17963, 31483), (18227, 31027)]