26626917

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 36892800

約数和(自身を除く): 10265883

約数列:

[1, 3, 41, 71, 123, 213, 2911, 3049, 8733, 9147, 125009, 216479, 375027, 649437, 8875639, 26626917]

約数ペア:

[(1, 26626917), (3, 8875639), (41, 649437), (71, 375027), (123, 216479), (213, 125009), (2911, 9147), (3049, 8733)]