133038647

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 159224832

約数和(自身を除く): 26186185

約数列:

[1, 7, 23, 161, 311, 2177, 2657, 7153, 18599, 50071, 61111, 427777, 826327, 5784289, 19005521, 133038647]

約数ペア:

[(1, 133038647), (7, 19005521), (23, 5784289), (161, 826327), (311, 427777), (2177, 61111), (2657, 50071), (7153, 18599)]