1900392351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4429819}}^1$

素因数の和:4429846

約数の個数: 16

約数和(自身を含む): 2976839040

約数和(自身を除く): 1076446689

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4429819, 13289457, 48728009, 57587647, 146184027, 172762941, 633464117, 1900392351]

約数ペア:

[(1, 1900392351), (3, 633464117), (11, 172762941), (13, 146184027), (33, 57587647), (39, 48728009), (143, 13289457), (429, 4429819)]