542850327

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{19289}}^1$

素因数の和:19407

約数の個数: 24

約数和(自身を含む): 812494800

約数和(自身を除く): 269644473

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 3127, 9381, 19289, 28143, 57867, 173601, 1022317, 1138051, 3066951, 3414153, 9200853, 10242459, 60316703, 180950109, 542850327]

約数ペア:

[(1, 542850327), (3, 180950109), (9, 60316703), (53, 10242459), (59, 9200853), (159, 3414153), (177, 3066951), (477, 1138051), (531, 1022317), (3127, 173601), (9381, 57867), (19289, 28143)]