2133021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 3136320

約数和(自身を除く): 1003299

約数列:

[1, 3, 11, 33, 109, 327, 593, 1199, 1779, 3597, 6523, 19569, 64637, 193911, 711007, 2133021]

約数ペア:

[(1, 2133021), (3, 711007), (11, 193911), (33, 64637), (109, 19569), (327, 6523), (593, 3597), (1199, 1779)]