78442881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{57977}}^1$

素因数の和:58032

約数の個数: 16

約数和(自身を含む): 116883648

約数和(自身を除く): 38440767

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 57977, 173931, 637747, 1913241, 2377057, 7131171, 26147627, 78442881]

約数ペア:

[(1, 78442881), (3, 26147627), (11, 7131171), (33, 2377057), (41, 1913241), (123, 637747), (451, 173931), (1353, 57977)]