2697133791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{20551}}^1$

素因数の和:20703

約数の個数: 32

約数和(自身を含む): 4060417536

約数和(自身を除く): 1363283745

約数列:

[1, 3, 11, 33, 41, 97, 123, 291, 451, 1067, 1353, 3201, 3977, 11931, 20551, 43747, 61653, 131241, 226061, 678183, 842591, 1993447, 2527773, 5980341, 9268501, 21927917, 27805503, 65783751, 81731327, 245193981, 899044597, 2697133791]

約数ペア:

[(1, 2697133791), (3, 899044597), (11, 245193981), (33, 81731327), (41, 65783751), (97, 27805503), (123, 21927917), (291, 9268501), (451, 5980341), (1067, 2527773), (1353, 1993447), (3201, 842591), (3977, 678183), (11931, 226061), (20551, 131241), (43747, 61653)]