9121021.00000000

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 121185792

約数和(自身を除く): 45246518

約数列:

[1, 2, 31, 62, 67, 101, 134, 181, 202, 362, 2077, 3131, 4154, 5611, 6262, 6767, 11222, 12127, 13534, 18281, 24254, 36562, 209777, 375937, 419554, 566711, 751874, 1133422, 1224827, 2449654, 37969637, 75939274]

約数ペア:

[(1, 75939274), (2, 37969637), (31, 2449654), (62, 1224827), (67, 1133422), (101, 751874), (134, 566711), (181, 419554), (202, 375937), (362, 209777), (2077, 36562), (3131, 24254), (4154, 18281), (5611, 13534), (6262, 12127), (6767, 11222)]