30796821

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 50332800

約数和(自身を除く): 19535979

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 1069, 2619, 3201, 3207, 9603, 9621, 11759, 28809, 28863, 35277, 103693, 105831, 311079, 317493, 933237, 1140623, 2799711, 3421869, 10265607, 30796821]

約数ペア:

[(1, 30796821), (3, 10265607), (9, 3421869), (11, 2799711), (27, 1140623), (33, 933237), (97, 317493), (99, 311079), (291, 105831), (297, 103693), (873, 35277), (1067, 28863), (1069, 28809), (2619, 11759), (3201, 9621), (3207, 9603)]