2837331

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 4848480

約数和(自身を除く): 2011149

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1553, 1827, 4659, 10871, 13977, 32613, 45037, 97839, 135111, 315259, 405333, 945777, 2837331]

約数ペア:

[(1, 2837331), (3, 945777), (7, 405333), (9, 315259), (21, 135111), (29, 97839), (63, 45037), (87, 32613), (203, 13977), (261, 10871), (609, 4659), (1553, 1827)]