74070639

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{63799}}^1$

素因数の和:63851

約数の個数: 16

約数和(自身を含む): 112288000

約数和(自身を除く): 38217361

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 63799, 191397, 574191, 1722573, 2743357, 8230071, 24690213, 74070639]

約数ペア:

[(1, 74070639), (3, 24690213), (9, 8230071), (27, 2743357), (43, 1722573), (129, 574191), (387, 191397), (1161, 63799)]