85866697

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{727}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 100638720

約数和(自身を除く): 14772023

約数列:

[1, 7, 47, 329, 359, 727, 2513, 5089, 16873, 34169, 118111, 239183, 260993, 1826951, 12266671, 85866697]

約数ペア:

[(1, 85866697), (7, 12266671), (47, 1826951), (329, 260993), (359, 239183), (727, 118111), (2513, 34169), (5089, 16873)]