1298341107

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{710641}}^1$

素因数の和:710683

約数の個数: 24

約数和(自身を含む): 2217203040

約数和(自身を除く): 918861933

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 710641, 2131923, 4974487, 6395769, 14923461, 20608589, 44770383, 61825767, 144260123, 185477301, 432780369, 1298341107]

約数ペア:

[(1, 1298341107), (3, 432780369), (7, 185477301), (9, 144260123), (21, 61825767), (29, 44770383), (63, 20608589), (87, 14923461), (203, 6395769), (261, 4974487), (609, 2131923), (1827, 710641)]