11757753

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{967}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 19530368

約数和(自身を除く): 7772615

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 967, 1351, 1737, 2901, 4053, 6769, 8703, 12159, 20307, 60921, 186631, 559893, 1306417, 1679679, 3919251, 11757753]

約数ペア:

[(1, 11757753), (3, 3919251), (7, 1679679), (9, 1306417), (21, 559893), (63, 186631), (193, 60921), (579, 20307), (967, 12159), (1351, 8703), (1737, 6769), (2901, 4053)]