121168439

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5051}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 145497600

約数和(自身を除く): 24329161

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 5051, 23989, 35357, 116173, 752599, 813211, 5268193, 17309777, 121168439]

約数ペア:

[(1, 121168439), (7, 17309777), (23, 5268193), (149, 813211), (161, 752599), (1043, 116173), (3427, 35357), (5051, 23989)]