99097999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{98999}}^1$

素因数の和:99030

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 33958001

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 98999, 692993, 1088989, 1286987, 7622923, 9008909, 14156857, 99097999]

約数ペア:

[(1, 99097999), (7, 14156857), (11, 9008909), (13, 7622923), (77, 1286987), (91, 1088989), (143, 692993), (1001, 98999)]