77140195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19213}}^1$

素因数の和:19302

約数の個数: 16

約数和(自身を含む): 102372192

約数和(自身を除く): 25231997

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 19213, 96065, 211343, 1056715, 1402549, 7012745, 15428039, 77140195]

約数ペア:

[(1, 77140195), (5, 15428039), (11, 7012745), (55, 1402549), (73, 1056715), (365, 211343), (803, 96065), (4015, 19213)]