11669721

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1753}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 17848704

約数和(自身を除く): 6178983

約数列:

[1, 3, 7, 21, 317, 951, 1753, 2219, 5259, 6657, 12271, 36813, 555701, 1667103, 3889907, 11669721]

約数ペア:

[(1, 11669721), (3, 3889907), (7, 1667103), (21, 555701), (317, 36813), (951, 12271), (1753, 6657), (2219, 5259)]