10882809

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 18708480

約数和(自身を除く): 7825671

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 811, 1491, 1917, 2433, 4473, 5677, 7299, 13419, 17031, 21897, 51093, 57581, 153279, 172743, 403067, 518229, 1209201, 1554687, 3627603, 10882809]

約数ペア:

[(1, 10882809), (3, 3627603), (7, 1554687), (9, 1209201), (21, 518229), (27, 403067), (63, 172743), (71, 153279), (189, 57581), (213, 51093), (497, 21897), (639, 17031), (811, 13419), (1491, 7299), (1917, 5677), (2433, 4473)]