9490398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{68771}}^1$

素因数の和:68799

約数の個数: 16

約数和(自身を含む): 19806336

約数和(自身を除く): 10315938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 68771, 137542, 206313, 412626, 1581733, 3163466, 4745199, 9490398]

約数ペア:

[(1, 9490398), (2, 4745199), (3, 3163466), (6, 1581733), (23, 412626), (46, 206313), (69, 137542), (138, 68771)]