2021543997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{164233}}^1$

素因数の和:164620

約数の個数: 16

約数和(自身を含む): 2948328768

約数和(自身を除く): 926784771

約数列:

[1, 3, 11, 33, 373, 1119, 4103, 12309, 164233, 492699, 1806563, 5419689, 61258909, 183776727, 673847999, 2021543997]

約数ペア:

[(1, 2021543997), (3, 673847999), (11, 183776727), (33, 61258909), (373, 5419689), (1119, 1806563), (4103, 492699), (12309, 164233)]