27587787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 14506293

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 811, 1173, 1479, 2001, 2433, 11339, 13787, 18653, 23519, 34017, 41361, 55959, 70557, 317101, 399823, 540937, 951303, 1199469, 1622811, 9195929, 27587787]

約数ペア:

[(1, 27587787), (3, 9195929), (17, 1622811), (23, 1199469), (29, 951303), (51, 540937), (69, 399823), (87, 317101), (391, 70557), (493, 55959), (667, 41361), (811, 34017), (1173, 23519), (1479, 18653), (2001, 13787), (2433, 11339)]