5745607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 6930432

約数和(自身を除く): 1184825

約数列:

[1, 7, 23, 127, 161, 281, 889, 1967, 2921, 6463, 20447, 35687, 45241, 249809, 820801, 5745607]

約数ペア:

[(1, 5745607), (7, 820801), (23, 249809), (127, 45241), (161, 35687), (281, 20447), (889, 6463), (1967, 2921)]