29120110497

素因数分解:

$3^4\times {\mathrm{2143}}^1\times {\mathrm{167759}}^1$

素因数の和:169914

約数の個数: 20

約数和(自身を含む): 43520970240

約数和(自身を除く): 14400859743

約数列:

[1, 3, 9, 27, 81, 2143, 6429, 19287, 57861, 167759, 173583, 503277, 1509831, 4529493, 13588479, 359507537, 1078522611, 3235567833, 9706703499, 29120110497]

約数ペア:

[(1, 29120110497), (3, 9706703499), (9, 3235567833), (27, 1078522611), (81, 359507537), (2143, 13588479), (6429, 4529493), (19287, 1509831), (57861, 503277), (167759, 173583)]