9809178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71081}}^1$

素因数の和:71109

約数の個数: 16

約数和(自身を含む): 20471616

約数和(自身を除く): 10662438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 71081, 142162, 213243, 426486, 1634863, 3269726, 4904589, 9809178]

約数ペア:

[(1, 9809178), (2, 4904589), (3, 3269726), (6, 1634863), (23, 426486), (46, 213243), (69, 142162), (138, 71081)]