47119605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241639}}^1$

素因数の和:241660

約数の個数: 16

約数和(自身を含む): 81191040

約数和(自身を除く): 34071435

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241639, 724917, 1208195, 3141307, 3624585, 9423921, 15706535, 47119605]

約数ペア:

[(1, 47119605), (3, 15706535), (5, 9423921), (13, 3624585), (15, 3141307), (39, 1208195), (65, 724917), (195, 241639)]