335655657

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{15877}}^1$

素因数の和:15924

約数の個数: 28

約数和(自身を含む): 520639620

約数和(自身を除く): 184983963

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 7047, 15877, 21141, 47631, 142893, 428679, 460433, 1286037, 1381299, 3858111, 4143897, 11574333, 12431691, 37295073, 111885219, 335655657]

約数ペア:

[(1, 335655657), (3, 111885219), (9, 37295073), (27, 12431691), (29, 11574333), (81, 4143897), (87, 3858111), (243, 1381299), (261, 1286037), (729, 460433), (783, 428679), (2349, 142893), (7047, 47631), (15877, 21141)]