27831911811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49611251}}^1$

素因数の和:49611282

約数の個数: 16

約数和(自身を含む): 42864121728

約数和(自身を除く): 15032209917

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 49611251, 148833753, 545723761, 843391267, 1637171283, 2530173801, 9277303937, 27831911811]

約数ペア:

[(1, 27831911811), (3, 9277303937), (11, 2530173801), (17, 1637171283), (33, 843391267), (51, 545723761), (187, 148833753), (561, 49611251)]