6778953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 10670400

約数和(自身を除く): 3891447

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1367, 1653, 4101, 4959, 12303, 25973, 39643, 77919, 118929, 233757, 356787, 753217, 2259651, 6778953]

約数ペア:

[(1, 6778953), (3, 2259651), (9, 753217), (19, 356787), (29, 233757), (57, 118929), (87, 77919), (171, 39643), (261, 25973), (551, 12303), (1367, 4959), (1653, 4101)]