3431272257

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1878091}}^1$

素因数の和:1878133

約数の個数: 24

約数和(自身を含む): 5859647040

約数和(自身を除く): 2428374783

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 1878091, 5634273, 13146637, 16902819, 39439911, 54464639, 118319733, 163393917, 381252473, 490181751, 1143757419, 3431272257]

約数ペア:

[(1, 3431272257), (3, 1143757419), (7, 490181751), (9, 381252473), (21, 163393917), (29, 118319733), (63, 54464639), (87, 39439911), (203, 16902819), (261, 13146637), (609, 5634273), (1827, 1878091)]