130817502

素因数分解:

$2^1\times 3^2\times {\mathrm{7267639}}^1$

素因数の和:7267647

約数の個数: 12

約数和(自身を含む): 283437960

約数和(自身を除く): 152620458

約数列:

[1, 2, 3, 6, 9, 18, 7267639, 14535278, 21802917, 43605834, 65408751, 130817502]

約数ペア:

[(1, 130817502), (2, 65408751), (3, 43605834), (6, 21802917), (9, 14535278), (18, 7267639)]