101123073

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{65707}}^1$

素因数の和:65738

約数の個数: 20

約数和(自身を含む): 159013360

約数和(自身を除く): 57890287

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 65707, 197121, 591363, 1248433, 1774089, 3745299, 5322267, 11235897, 33707691, 101123073]

約数ペア:

[(1, 101123073), (3, 33707691), (9, 11235897), (19, 5322267), (27, 3745299), (57, 1774089), (81, 1248433), (171, 591363), (513, 197121), (1539, 65707)]