15143291253

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{2148899}}^1$

素因数の和:2148943

約数の個数: 24

約数和(自身を含む): 23465988000

約数和(自身を除く): 8322696747

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 2148899, 6446697, 19340091, 58020273, 62318071, 174060819, 186954213, 522182457, 560862639, 1682587917, 5047763751, 15143291253]

約数ペア:

[(1, 15143291253), (3, 5047763751), (9, 1682587917), (27, 560862639), (29, 522182457), (81, 186954213), (87, 174060819), (243, 62318071), (261, 58020273), (783, 19340091), (2349, 6446697), (7047, 2148899)]