11642589

素因数分解:

$3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 19872000

約数和(自身を除く): 8229411

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 229, 269, 687, 807, 1603, 1883, 2061, 2421, 4809, 5649, 6183, 7263, 14427, 16947, 43281, 50841, 61601, 184803, 431207, 554409, 1293621, 1663227, 3880863, 11642589]

約数ペア:

[(1, 11642589), (3, 3880863), (7, 1663227), (9, 1293621), (21, 554409), (27, 431207), (63, 184803), (189, 61601), (229, 50841), (269, 43281), (687, 16947), (807, 14427), (1603, 7263), (1883, 6183), (2061, 5649), (2421, 4809)]