85143611

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 98841600

約数和(自身を除く): 13697989

約数列:

[1, 7, 103, 269, 439, 721, 1883, 3073, 27707, 45217, 118091, 193949, 316519, 826637, 12163373, 85143611]

約数ペア:

[(1, 85143611), (7, 12163373), (103, 826637), (269, 316519), (439, 193949), (721, 118091), (1883, 45217), (3073, 27707)]