16798221

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5851}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 27387360

約数和(自身を除く): 10589139

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 5851, 17553, 52659, 64361, 169679, 193083, 509037, 579249, 1527111, 1866469, 5599407, 16798221]

約数ペア:

[(1, 16798221), (3, 5599407), (9, 1866469), (11, 1527111), (29, 579249), (33, 509037), (87, 193083), (99, 169679), (261, 64361), (319, 52659), (957, 17553), (2871, 5851)]