130113369

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{27329}}^1$

素因数の和:27381

約数の個数: 18

約数和(自身を含む): 196475370

約数和(自身を除く): 66362001

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 27329, 81987, 245961, 628567, 1885701, 5657103, 14457041, 43371123, 130113369]

約数ペア:

[(1, 130113369), (3, 43371123), (9, 14457041), (23, 5657103), (69, 1885701), (207, 628567), (529, 245961), (1587, 81987), (4761, 27329)]