13070969217

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{3083503}}^1$

素因数の和:3083669

約数の個数: 16

約数和(自身を含む): 19487745280

約数和(自身を除く): 6416776063

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 3083503, 9250509, 27751527, 83254581, 484109971, 1452329913, 4356989739, 13070969217]

約数ペア:

[(1, 13070969217), (3, 4356989739), (9, 1452329913), (27, 484109971), (157, 83254581), (471, 27751527), (1413, 9250509), (4239, 3083503)]