49313131

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 58063104

約数和(自身を除く): 8749973

約数列:

[1, 7, 43, 173, 301, 947, 1211, 6629, 7439, 40721, 52073, 163831, 285047, 1146817, 7044733, 49313131]

約数ペア:

[(1, 49313131), (7, 7044733), (43, 1146817), (173, 285047), (301, 163831), (947, 52073), (1211, 40721), (6629, 7439)]