29780453763

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{1090979}}^1$

素因数の和:1091328

約数の個数: 20

約数和(自身を含む): 44618900040

約数和(自身を除く): 14838446277

約数列:

[1, 3, 9, 27, 81, 337, 1011, 3033, 9099, 27297, 1090979, 3272937, 9818811, 29456433, 88369299, 367659923, 1102979769, 3308939307, 9926817921, 29780453763]

約数ペア:

[(1, 29780453763), (3, 9926817921), (9, 3308939307), (27, 1102979769), (81, 367659923), (337, 88369299), (1011, 29456433), (3033, 9818811), (9099, 3272937), (27297, 1090979)]