10260351

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:852

約数の個数: 20

約数和(自身を含む): 15428952

約数和(自身を除く): 5168601

約数列:

[1, 3, 9, 27, 81, 197, 591, 643, 1773, 1929, 5319, 5787, 15957, 17361, 52083, 126671, 380013, 1140039, 3420117, 10260351]

約数ペア:

[(1, 10260351), (3, 3420117), (9, 1140039), (27, 380013), (81, 126671), (197, 52083), (591, 17361), (643, 15957), (1773, 5787), (1929, 5319)]