1900529961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{3739}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 2816309760

約数和(自身を除く): 915779799

約数列:

[1, 3, 11, 33, 73, 211, 219, 633, 803, 2321, 2409, 3739, 6963, 11217, 15403, 41129, 46209, 123387, 169433, 272947, 508299, 788929, 818841, 2366787, 3002417, 8678219, 9007251, 26034657, 57591817, 172775451, 633509987, 1900529961]

約数ペア:

[(1, 1900529961), (3, 633509987), (11, 172775451), (33, 57591817), (73, 26034657), (211, 9007251), (219, 8678219), (633, 3002417), (803, 2366787), (2321, 818841), (2409, 788929), (3739, 508299), (6963, 272947), (11217, 169433), (15403, 123387), (41129, 46209)]