103809419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5077}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 124796928

約数和(自身を除く): 20987509

約数列:

[1, 7, 23, 127, 161, 889, 2921, 5077, 20447, 35539, 116771, 644779, 817397, 4513453, 14829917, 103809419]

約数ペア:

[(1, 103809419), (7, 14829917), (23, 4513453), (127, 817397), (161, 644779), (889, 116771), (2921, 35539), (5077, 20447)]