26824857

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 36501312

約数和(自身を除く): 9676455

約数列:

[1, 3, 67, 201, 317, 421, 951, 1263, 21239, 28207, 63717, 84621, 133457, 400371, 8941619, 26824857]

約数ペア:

[(1, 26824857), (3, 8941619), (67, 400371), (201, 133457), (317, 84621), (421, 63717), (951, 28207), (1263, 21239)]