68095161

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{3221}}^1$

素因数の和:3268

約数の個数: 28

約数和(自身を含む): 105649380

約数和(自身を除く): 37554219

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 3221, 7047, 9663, 21141, 28989, 86967, 93409, 260901, 280227, 782703, 840681, 2348109, 2522043, 7566129, 22698387, 68095161]

約数ペア:

[(1, 68095161), (3, 22698387), (9, 7566129), (27, 2522043), (29, 2348109), (81, 840681), (87, 782703), (243, 280227), (261, 260901), (729, 93409), (783, 86967), (2349, 28989), (3221, 21141), (7047, 9663)]