260114427

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{52453}}^1$

素因数の和:52507

約数の個数: 24

約数和(自身を含む): 409141200

約数和(自身を除く): 149026773

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 52453, 157359, 472077, 996607, 1521137, 2989821, 4563411, 8969463, 13690233, 28901603, 86704809, 260114427]

約数ペア:

[(1, 260114427), (3, 86704809), (9, 28901603), (19, 13690233), (29, 8969463), (57, 4563411), (87, 2989821), (171, 1521137), (261, 996607), (551, 472077), (1653, 157359), (4959, 52453)]