85149901

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 90021888

約数和(自身を除く): 4871987

約数列:

[1, 31, 73, 191, 197, 2263, 5921, 6107, 13943, 14381, 37627, 432233, 445811, 1166437, 2746771, 85149901]

約数ペア:

[(1, 85149901), (31, 2746771), (73, 1166437), (191, 445811), (197, 432233), (2263, 37627), (5921, 14381), (6107, 13943)]