75471927

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 102300000

約数和(自身を除く): 26828073

約数列:

[1, 3, 109, 149, 327, 447, 1549, 4647, 16241, 48723, 168841, 230801, 506523, 692403, 25157309, 75471927]

約数ペア:

[(1, 75471927), (3, 25157309), (109, 692403), (149, 506523), (327, 230801), (447, 168841), (1549, 48723), (4647, 16241)]