127924505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{6661}}^1$

素因数の和:6856

約数の個数: 16

約数和(自身を含む): 161167104

約数和(自身を除く): 33242599

約数列:

[1, 5, 23, 115, 167, 835, 3841, 6661, 19205, 33305, 153203, 766015, 1112387, 5561935, 25584901, 127924505]

約数ペア:

[(1, 127924505), (5, 25584901), (23, 5561935), (115, 1112387), (167, 766015), (835, 153203), (3841, 33305), (6661, 19205)]