201899937

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1\times {\mathrm{1289}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 272448000

約数和(自身を除く): 70548063

約数列:

[1, 3, 109, 327, 479, 1289, 1437, 3867, 52211, 140501, 156633, 421503, 617431, 1852293, 67299979, 201899937]

約数ペア:

[(1, 201899937), (3, 67299979), (109, 1852293), (327, 617431), (479, 421503), (1289, 156633), (1437, 140501), (3867, 52211)]