26913033

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 45957120

約数和(自身を除く): 19044087

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1087, 1179, 2751, 3261, 3537, 7609, 8253, 9783, 22827, 24759, 29349, 68481, 142397, 205443, 427191, 996779, 1281573, 2990337, 3844719, 8971011, 26913033]

約数ペア:

[(1, 26913033), (3, 8971011), (7, 3844719), (9, 2990337), (21, 1281573), (27, 996779), (63, 427191), (131, 205443), (189, 142397), (393, 68481), (917, 29349), (1087, 24759), (1179, 22827), (2751, 9783), (3261, 8253), (3537, 7609)]