11718279

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 17693312

約数和(自身を除く): 5975033

約数列:

[1, 3, 9, 31, 93, 97, 279, 291, 433, 873, 1299, 3007, 3897, 9021, 13423, 27063, 40269, 42001, 120807, 126003, 378009, 1302031, 3906093, 11718279]

約数ペア:

[(1, 11718279), (3, 3906093), (9, 1302031), (31, 378009), (93, 126003), (97, 120807), (279, 42001), (291, 40269), (433, 27063), (873, 13423), (1299, 9021), (3007, 3897)]