1344051

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 2086656

約数和(自身を除く): 742605

約数列:

[1, 3, 9, 23, 43, 69, 129, 151, 207, 387, 453, 989, 1359, 2967, 3473, 6493, 8901, 10419, 19479, 31257, 58437, 149339, 448017, 1344051]

約数ペア:

[(1, 1344051), (3, 448017), (9, 149339), (23, 58437), (43, 31257), (69, 19479), (129, 10419), (151, 8901), (207, 6493), (387, 3473), (453, 2967), (989, 1359)]